Cut Basement Windows Concrete? All Answers

Have you ever looked at one of the walls in your house and thought, “That would be the perfect spot for a window”? If yes, you are not alone. Many people have wondered why their walls didn’t have windows at all, so they installed them.

However, there are many things to consider before installing a window on a wall. But the most important thing is: how can I best do this in a price range that is within my budget? We want to help you determine this with the help of our experts here at Legacy Service. We offer a wide range of window options that are not only stylish but also increase the energy efficiency of your home. They are perfect for adding into an existing interior or exterior wall!

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So get out of the darkness and into the light. In this blog, we explain why you should go ahead and add another window and the right steps to take to do so. If you would like to make an appointment with our consulting team, contact us today at 215-798-9790!

Reasons for adding windows to existing walls

There are many reasons why you should add a window to an existing wall in your home. Our three favorites include:

Get some sun – Unless you’re a vampire, your home could always use more light, no matter which room you decide to add a window to. So soak up the sun when installing new windows. You save electricity by being able to turn off the lights during the day and improve your mood with the help of natural sunlight.

Enjoy this view – Nobody likes to stare at a brick wall, but most people love to stare out of a window, whether it’s looking out at nature or a busy, people-filled street. Adding more windows to your home can give you a better view of the outside world from the comfort of your own home.

Increase the Value of Your Home – You may be reluctant to spend money to add a new window, but the good news is that it will offer you better value in the long run. Eventually, when you want to sell your home, you can charge more for it. High-performing energy-efficient windows can also help you save money on your energy bills every month.

Let us know if you have another reason! We’re always looking for feedback from homeowners.

Can you install new construction windows in an existing house?

Yes, it is entirely possible to add a new window to one of the existing walls of your home. In fact, if you want to beautify your home, we highly recommend it. However, as with any home improvement project, there are certain steps you must take to ensure it is done correctly. They include:

Do your research – before you start, take the time to research a few key things. First, find out about local building codes for adding a new window. Then determine the general area where you want your window to be placed, as well as the type. Last but not least, do a little research to make sure you avoid electrical wires, ducts, and pipes. Buy the right materials – If you’re doing the project yourself, you need to buy the right materials. They include but are not limited to interior and exterior window trim, washers and drip caps. If you’d rather hire an expert like our team at Legacy Service, we’ll do it for you. Rent the right tools – If you want to complete the project, you need to either rent or buy the right tools. We recommend a tape measure, stapler, spirit level, caulk gun, hammer, saw, bolt finder, carpenter’s square, razor, and drill with a screwdriver bit, among others.

How to add a window to an existing wall

Now that you’ve done your research and gathered your materials and tools, it’s time to get to work! You might want to hire a company so you don’t have to do this, but it’s still nice to know what’s going to happen. Here are the steps to add a window to an existing wall:

Measure, measure, measure – It’s important to make sure you’re measuring correctly when doing any home improvement, but it’s essential when you’re cutting a hole in your home. Measure everything at least twice. Make the Opening – Next comes the part where you need to be extra careful because you will be cutting a big hole in your house. You will likely need to cut the opening larger than the rough opening to accommodate the support frame and head. It can take a full day to make the opening and remove the drywall and frame in the window. Frame the window – Ensure your window is structurally secure and will not sag over time by using proper framing methods. Place lower wall stud cripples under the window opening to support the sill and allow water to drain by installing the sill with a slight 1-inch incline. Finish opening the wall – Once the frame is in place you can finish opening the wall. Drill pilot holes from the inside with each order to locate the window opening from the outside of your home. A 12 inch drill bit should be enough to work. Then, using a ruler, draw a line to connect the drill holes, which is the area you will be cutting out. Install the window – Finally you can place the window. Use a nail fin or integral flange to secure your new vinyl or metal windows to the home. This will protect your home from moisture ingress.

Find the Qualified Home Improvement Dealer Not a real zip code.

How much does it cost to add a new window?

If you’re looking to add a window to an existing brick wall or other type of wall, it’s important to understand the potential cost before you begin. No two projects are the same, so we can’t give you an exact price, but we can give you a range of what to expect. Adding a window to an existing wall requires a combination of siding, framing, and finishing work, so prices typically range from $1,000 to $5,000 per window.

Factors affecting the installation of a new window in an existing wall include:

Framing typically costs between $1,000 and $2,500.

Installing the insulation can cost anywhere from $450 to $3,000.

Electric diversion typically costs between $150 and $500.

A fairing repair can cost anywhere from $300 to $1,000.

Fairing repairs typically cost between $300 and $1,100.

Installing drywall typically costs about $1.50 per square foot.

Frequently asked questions about adding a window to an existing wall

Here are some of the questions we are most often asked about installing a window in an existing wall.

How much does it cost to add a window to an existing wall?

The cost of installing a window in an existing wall varies from project to project. A price range you can expect for the trim, frame, and finishing combination is from $1,000 to $5,000 per window. If that’s within your budget, contact a local contractor. You can arrange a free estimate with our team to determine the cost of adding a window if you need to replace five or more windows in your home.

Can I install a window in a load-bearing wall?

It’s possible to add a window to a load-bearing wall, but it can be a tricky situation. The reason it’s so difficult is because it can be dangerous to cut into a load-bearing wall as it supports the structure. Its absence could cause a room or even the entire house to collapse. Before you decide to add windows to a home (especially if it’s a load-bearing wall), consult with your local experts.

Can I put a window on the side of my house?

In most cases, you can add a window to the side of your home. It not only offers a beautiful view of the people inside, but also beautifies a room. Just remember that it is in your best interest to consult a professional before making any decisions or beginning your project.

Do I need planning permission to add a new window?

If you’re simply replacing a window of a similar size and style, you don’t need to apply for planning permission. However, you may need planning permission when adding a new window to a home. Adding a new build window to an existing home can be a complicated project so check with your local building authority to ensure you have the correct permit.

Can You Install New Construction Windows Into An Existing Home?

It is entirely possible to fit new construction windows into an existing home, whether you are replacing an old window or adding a new window to a home. New build windows can be a good choice as they are more substantial and do not restrict your view. Contact your local builder to learn more about installing a window on an exterior wall or framing a window in an existing wall.

Does adding windows add value to the home?

Yes, adding windows to your home will help increase the value of your home. Not only do they look beautiful and bring more natural light into your home, they also improve the overall energy efficiency of your home. If you are installing a new window in an existing vinyl clad wall, contact your local home improvement contractor to get started. Our team provides complete replacement of five or more windows.

Can a window be built into an interior wall?

Yes, it is possible to fit a window in an interior wall, even in older homes, although it can require major demolition and complex engineering. However, many people believe that the end result is worth it. Installing a window in an interior wall can help your home create a contemporary feel while opening it up and making it appear larger and brighter.

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How do you install a window in an empty wall?

Installing a window in an empty wall is a great way to brighten up your home and save energy. You can either hire a local window company like Legacy Service to do the installation for you, or you can do it yourself. If you want to do it yourself, follow these steps:

Set the window size. Buy the right window. Cut the drywall. Remove the insulation. Use beams to temporarily support the area. Cut out the rivets. Frame the rough opening. Cut out the hole. Add blinking to the sill. Adjust the windows. Add blinks on the sides and top. Add insulation. drywall. Install the fairing. Complete the exterior cladding and waterproofing.

How hard is it to put a window in a wall?

It is possible to fit a window into an existing wall, but it can be a daunting task, especially for someone with less home construction experience. Many homeowners would prefer to hire a team of professionals to do this. If you require a full replacement of five or more windows, please contact our Legacy Service team.

How much does it cost to cut a wall for a window?

No two projects are the same, so the cost will be different for every homeowner. However, the average cost of replacing windows is typically between $1,000 and $5,000 per window. If you’re cutting a rough opening in a concrete wall, expect to pay anywhere from $350 to $600 depending on the size of the opening. If you are cutting a rough opening in a wooden frame, expect to pay around $150-$250 depending on the size of the opening.

Can you add more windows to a house?

Yes, in many cases you can add more windows to a house. When looking to beautify your home, new windows are the best way to bring more natural light into certain rooms. You may need to obtain planning permission to install a new window, so remember to check with your local building authority.

Is adding a window a structural change?

Adding a window by cutting into a wall is usually considered a structural change. Whether you’re adding an entirely new window or increasing the size of a previous opening, you may be weakening the structure of your home. If you’re looking to install new windows, it’s best to contact a home builder to help you get the job done.

Can you add a window to a brick house?

That’s easier said than done, but the good news is that a new window can be added to a brick home. However, this type of work is best left to professionals as it requires a certain level of knowledge of the structural strength of steel lintels, brick arches and more. In most cases – the larger the opening, the higher the cost.

How long does window installation take?

How long a window installation takes depends on several factors, but in most cases it takes around 30-60 minutes per window. A highly skilled installer can install between 10 and 15 windows in a home per day. Factors affecting the length of the installation process include the floor the windows are on, how big they are, whether there is any need to remove rot and dirt around the frame, and more.

Can you add a window to a house without planning permission?

In most cases, you can add a window to your home without having to obtain planning permission. The reason for this is that it is usually included in your PDR (permitted development rights). However, there are always exceptions to the rule, so it’s best to check with your local authority before you start.

Do you want it?

Adding a new window to an existing wall is an extensive project, but well worth it in the end. You have a better view of the outside and let more light into your home, which helps you save on electricity costs in the long term.

At Legacy Service, we want to help you install your new windows, whether you’re adding a new one or replacing an old one. We put careful thought and effort into our work so you can be sure that your windows are not only beautiful, but will last a long time.

So are you going to do it? To learn more about installing or replacing windows and the benefits you can reap, call our team today at 215-798-9790 or contact us at https://legacyusa.com/contact /.

Your teen might think basement life is cool, but is your ground floor designed for security? US fire departments responded to an estimated 353,100 home fires per year between 2014 and 2018. A key feature for emergencies is an escape window that provides an alternative escape route for someone in the worst-case scenario. However, exit windows were not a code requirement for houses until 1997. Many older homes lack them in key places like lower levels and attics.

If you’re in that camp, installing an exit window typically costs around $3,000-$4,000, so it’s not a negligible expense. Luckily, adding an exit not only provides security, it also makes your home more marketable and increases its value – not a bad side effect! Read on for more information on how much value a home window adds and the impression it can make on homebuyers.

What counts as an exit?

Egress comes from the Latin word egressus, meaning “to go out.” If the stairs are blocked and a house is flooded or on fire, escape windows will always give you an exit strategy no matter where you are in the house.

All windows in bedrooms must meet the “exit” requirement, but often above-ground rooms are fitted with windows large enough to meet the requirement without being specifically designated as an exit window. In basements where natural light is scarce and where regular windows can detract from the structure of a home, many homeowners choose to install exit windows.

What counts as an exit window may depend on your municipality and its codes, but at least it conforms to international guidelines. According to the International Code Council, an escape window or “Emergency Escape and Rescue Opening” is required in every basement, habitable attic and bedroom. This can be a door that opens outwards or a window that a person can fit through.

The ICC has specific provisions for an exit window, described in its International Residential Code:

Minimum distance:

A bedroom exit must have a net opening of at least 5.7 square feet. The height of the opening must be at least 24 inches high and 20 inches wide. That means if you opened the window all the way, you would have a 24″ x 20″ space to crawl out of.

If the window is at or below level (level refers to the floor level of the home), the net opening need only be 5 square feet to be considered a legal exit. In general, an exit should be large enough for a fully equipped firefighter to climb through.

Window shaft size:

In basements, an exit window should open to a window well at least 9 square feet or at least 36 inches wide and high.

Maximum height above ground:

A sill height must not be higher than 44 inches from the ground. If the sill is higher than 44 inches, there must be a permanently attached ladder or stairway to reach the window. Steps or rungs should be at least 12 inches wide and extend no less than 3 inches from the wall.

Window locks and openability:

An exit window must be easy to open from the inside and without any special knowledge of how to operate the window. If the window has a grille or grille, these must be removable by hand without tools.

The value of updating your basement

Adding an exit window to a basement instantly creates more “livable space,” i.e., a finished living area where you spend time in a home. But how much value it adds depends on the local market and a few additional factors, explains Jamie Owen, a northeast Ohio residential real estate appraiser since 1998.

“In many areas, in order to consider a basement room a bedroom, an escape window must be placed in that room,” says Owen. Therefore, installing an escape window can add value to your home by classifying a new or existing room as legal sleeping or living space. However, because appraisers evaluate underground spaces differently than above ground, the added value of a basement access won’t be as great as you would see with a main or upper floor extension.

“It’s important to remember that just because a basement bedroom has an exit window doesn’t mean that that area can now easily be included in the gross living area,” says Owen.

“There are some exceptions, but mostly these areas have a lower price per square foot than heated and completed above-ground areas.”

Our research shows that in some real estate markets, a quality bedroom can add an estimated $8,000 to $10,000 to your list price. According to Owen, adding an exit to make a bedroom basement legal will be about 50% to 70% of the value of its higher-end equivalent. The odds of getting a higher return on a basement bedroom increase if it has an ensuite bathroom, says Owen.

Another way to look at it: American homes were worth an average of $119 per square foot in 2019, according to data from the US Census Bureau. Adding an exit window to your 120 square foot basement bedroom could add an additional resale value of $7,140 or $9,996 (or 50% – 70% of 119 x 120 square feet).

The marketability factor of an exit? Priceless

An exit helps make your home marketable in two ways. First, if you are a two bedroom home in a three or four apartment market, converting a finished basement room into a legal bedroom could put your home in a new weight class by attracting a wider range of buyers. Second, even if the basement isn’t a bedroom or even technically complete, adding an exit is one less thing a buyer needs to plan for when moving in.

“If I show someone a house that was built in 2000 and the basement isn’t finished, they always say they want to finish it,” says John Kriza, a top-selling real estate agent in Chester County, Pennsylvania with more than two decades of experience . The moment Kriza tells the buyer that they need to put in an exit window, “They’re going to say to me, ‘Wait a minute, what’s all this about?’ They don’t want to think about it,” shares Kriza.

That feeling has only increased as the pandemic pushes people to seek larger homes with lots of usable space. More than ever, buyers want to know that their basement can be instantly converted into a playground, an office, or a private space to give their family some breathing room. And just in case you needed another reason to install your fire exit, “I’ve had buyers who wouldn’t buy houses because there wasn’t an emergency exit window in the basement,” says Kriza.

Egress window cost estimates

The cost of adding an exit window depends on a few factors, including where it’s placed, the type of window you’re installing, and whether the window needs a fountain. Having your exit window off the ground saves on excavation and window well installation costs. Similarly, if you just need to resize an existing window, you’ll reduce the construction costs associated with cutting a brand new window.

Using data from the internet’s leading home improvement cost aggregators, here are some estimates of the cost of installing a home window:

Source: HomeAdvisor

Average exit window cost: $3,860

Average range: $2,508-$5,237

Low and high-end output window range: $900 to $8,000

Average labor cost for window installation: $100 to $250 per window

Methodology: 543 HomeAdvisor members shared actual project costs to calculate average installation costs.

Source: Fixr

Average exit window cost: $3,750

Average range: $2,500 to $5,300

Low and high-end output window range: $900 to $8,000

Average window installation labor cost: $500 to $1,000

Methodology: Fixr collects data from a variety of sources including contractors, government studies, trade publications, and vendors.

Source: ImproveNet

Average exit window cost: $3,635

Average range: $2,991 to $3,953

Low and high-end output window range: $900 to $8,000

Methodology: 157 ImproveNet members contributed cost profiles of recent egress window installation projects.

Types of exit windows

Depending on your basement design and budget, you can choose one of the following types of escape windows:

Casement windows hang on one or more sets of hinges and swing out like a door. Casements are among the smaller of all escape windows and fit well in almost any basement.

Horizontal or Sliding ($150-$500)

These windows slide open like a sliding glass door. Because only one pane can be opened, horizontal windows have a larger footprint, at least 4 feet by 4 feet, to meet code requirements.

What someone might call a “classic window,” simply hung windows are two panes high, and the bottom pane slides up to open the window. Since only the bottom pane opens, hung windows must be large enough for the bottom pane to meet net opening requirements.

In-swing windows look similar to casements, but they swing inward to open instead of outward.

Maximize your exit window investment

Choosing a small window may seem like a simple decision, but certain design or construction decisions can help maximize the value of your initial investment:

Choose a casement window if space permits

Casement exit windows are hinged on one side and pivot outward when opened. Because they swing outward, casement windows are the most popular exit windows, and regardless of the size of the room, the space can feel larger. Casement windows are also one of the cheapest exit windows, ranging in price from $200 to $500.

Casement exit windows are hinged on one side and pivot outward when opened. Because they swing outward, casement windows are the most popular exit windows, and regardless of the size of the room, the space can feel larger. Casement windows are also one of the cheapest exit windows, ranging in price from $200 to $500. Go for a “light and airy” look

Combat the dark and damp subterranean feel of a basement by choosing light colors and finishes for your exit window. Opt for light wood stain or white window trim to make the space feel bigger and more open.

Combat the dark and damp subterranean feel of a basement by choosing light colors and finishes for your exit window. Opt for light wood stain or white window trim to make the space feel bigger and more open. Opt for an upward extension, not an outward one

If you’re planning to convert an old window in your basement into a manhole window, you can keep installation costs down by extending the height of the window up instead of out. Adding width can compromise the home’s foundation and increase costs, while adding height does not pose this problem.

If you’re planning to convert an old window in your basement into a manhole window, you can keep installation costs down by extending the height of the window up instead of out. Adding width can compromise the home’s foundation and increase costs, while adding height does not pose this problem. subways? Check your utilities

If you need to excavate around the foundation of the property to build the exit window or window shaft, be sure not to cut any underground utility lines on the property. You can call your plumbing, telecom, and utility provider to find out where the lines go before you start digging.

Adding an output: An easy choice

Adding an exit window can make your basement appear full of potential to potential buyers. Even if it’s not finished with fresh paint and carpet, buyers will appreciate that this safety feature has already been taken into account. If the basement of your home is large enough to house a bedroom, bathroom or office, a step window will help determine the highest possible value by ensuring that any living space you create is fully compliant.

Header Image Source: (vm2002 / Shutterstock)

How to cut concrete

Concrete cutting tips for the tough jobs. Try a concrete saw

Family Handyman Cutting concrete is tough work, but it doesn’t have to be difficult. Whether you’re cutting concrete blocks or slabs, walls or floors, here are the easy ways to cut hard concrete. You may also like TBD

Simple methods for cutting tough concrete

Concrete – most of us have a love-hate relationship with it. I love it when we need a durable, hard wearing, weather resistant finish. Hate it when we have to fix, replace, or cut the stuff.

The prospect of cutting concrete can be daunting, but it doesn’t have to be. Most of the battle can be won simply by choosing the right tools. Try a concrete saw. Below is a rundown of common concrete cutting tasks — from the tiny to the monstrous — and the best tools and techniques for handling them.

Concrete Cutting Tools: Diamond blades are a handyman’s best friend

Photo 1: Concrete cutting discs Blades made of corundum are cheap, but more expensive per cut than diamond-tipped blades. When you rent a diamond circular saw blade, many rental centers will measure the circumference before and after and charge you for the 1/1,000 of an inch used.

You can use a cold chisel and sledgehammer (Photos 2 and 3) to make small rough cuts, but a circular saw with a special blade is better. Three basic possibilities are shown in Photo 1:

Types of Blades:

Aluminum oxide masonry wheels are inexpensive (under $5 for a 7-inch blade), widely available, and capable of cutting through concrete, stucco, and asphalt. They’re affordable, but not fast—in most situations, they can only cut 1/4- to 1/2-inch flat. passes, so each cut is time consuming. They also wear out quickly. A blade that’s 7 inches in diameter at the start of a cut will wear down to 6-1/2 inches after cutting a foot or two along a line—meaning you’ll have to adjust the depth of your saw frequently to reveal more blade. Corundum sanding sheets smell, create fine dust clouds and get so hot that they can actually glow. They are an economical choice when you only need to make a few shallow cuts.

Diamond blades consist of a metal blade with a diamond/metal composite bonded to the perimeter. As the blade cuts, the metal composite slowly wears away, revealing fresh, sharp diamond cutting edges. Diamond blades for a standard 7-inch. Circular saws are a sizable investment, but because they will outlast and cut out dozens of sanding sheets, they’re worth the expense if you’re cutting a lot of concrete. Diamond blades fall into two categories:

Dry cutting diamond blades most often have a serrated or serrated edge (Photo 1) to cool the blade and eject debris. They work best when you make a series of gradually deeper cuts to avoid overheating the blade. The downside of dry-cut masonry is the tornado of fine dust it creates. If you are cutting concrete indoors, seal the area with plastic and tape. Also seal all duct openings.

Wet cutting diamond blades can have either teeth or a smooth, continuous circumference. Water not only helps cool and lubricate the blade, but also keeps the dust out. These cut the fastest and cleanest, but require a special saw that can both disperse water and be used safely around it. As a back-up option, you can connect your saw to a GFCI-rated extension cord and have a helper carefully direct a small stream of water directly in front of your saw as it cuts.

If you just have one big project, save money and time by renting a rail-guided wet cutting saw/blade combo. Rental centers carry hand-held saws for sawing or scoring concrete slabs, as well as a variety of hand-held saws for other tasks.

NOTE: If a diamond blade stops cutting, it may mean you are cutting a material that is too soft. A hard material is necessary to wear down the metal composite in which the diamond cutting edges are embedded. It may seem contradictory, but to sharpen the blade, make a few cuts through a harder material to expose new, sharp diamond edges.

Concrete saws cutting dos and don’ts

Photo 2: Cutting a hollow concrete block – score the line first If your cut doesn’t need to be exact, use a cold chisel and hand slide to cut the concrete. Score the length of the cut three or four times with the chisel. A circular saw with a brick saw blade can also be used to either score the block or cut all the way through. Photo 3: Cut hollow concrete block – knock away the scrap next After scribing, remove the concrete on one side of the line with increasingly hard blows with a hand sled. Start at the top or bottom of a block. Photo 4: Cutting sidewalks and other slabs – with a standard circular saw For small jobs, use a standard circular saw fitted with a corundum or diamond blade. With slabs, it’s best to cut through the top inch and then use a sledgehammer to break off the rest. The jagged edge left below the cut line provides a good rough edge for the new concrete to attach to. Photo 5: Cutting sidewalks and other slabs – with a gas-powered saw Gas-powered saws offer both mobility and power. Photo 6: Cutting concrete blocks and tiles Rent a track-guided wet-cutting block saw with a sliding table for precise and easy cutting of pavers or tiles. A good saw with a good blade will cut through a typical 4″ x 8″. Cement plaster in about 10 seconds. Photo 7: Clean cuts through solid concrete This track-guided wet-cutting saw can cut 12 inches cleanly and completely. solid cast walls. The cost of hiring a professional to cut this exit window opening is around $100 or more per hour and the job takes three to four hours.

Do not force a blade into a cut. Let the weight of the saw and blade do the cutting.

When dry cutting, retract the blade and let it freewheel every 30 to 45 seconds to avoid overheating.

You can use a dry cutting blade with or without water, but a wet blade must always be used with water.

Wear eye protection, hearing protection, and respiratory protection when cutting concrete, especially when dry cutting.

Required tools for this concrete cutting project

Have the necessary tools for this DIY project ready before you begin – you’ll save time and frustration.

Disclosure: We may receive commissions for purchases made through links in this post.

Are you planning to put an awning on your patio? Maybe you want to fix some fitness equipment in your garage or fix something on the concrete floor. For these and other projects, you may need to drill into a concrete floor. This might seem like a daunting project, but it’s definitely possible to do it yourself. We’ve researched the topic and consulted professionals to help you learn how to drill holes in a concrete floor.

To drill holes in the concrete floor:

Clean the area and put on protective gear.

Use a good quality hammer drill and masonry drill bit.

Mark the drill or use a depth guide so you stop at the correct depth.

Go slow, remove the bit every 10 seconds to clear dust.

Vacuum the hole or use canned air or a rubber bulb to blow out the dust.

Sometimes there is no way around it, you have to drill holes in a concrete floor. But if you use the right tools and follow a few safety tips, you shouldn’t have any trouble drilling the holes yourself. Read on to learn the detailed steps on how to drill into a concrete floor!

How to drill into a concrete floor

safety first

Drilling into a concrete floor is not easy, but it is possible. The most important thing is to always protect yourself from injury. That means you’ll need goggles, gloves, a mask, and close-fitting clothing that protects your body from flying debris.

Concrete dust is very toxic; Avoid inhaling. Keep area clean and completely free of loose objects.

tools required

You will need a good quality drill bit – a hammer drill is best – and some masonry bits. A masonry drill bit has a tip designed to chip and break the concrete as you drill. Makita and Diablo are masonry bit manufacturers that have tested themselves for efficiency when drilling in concrete – see for yourself:

Buy the right size drill bit; The size you need depends on why you are drilling the holes or what size screw you are using. If you later use a dowel to fasten a screw in the hole, check that the hole you are drilling meets the dowel specifications. The manufacturer’s instructions should tell you the correct diameter to drill.

old concrete

Older concrete is often harder, so you may need to drill a hole with a smaller bit, then drill again with a larger bit, and again until you get the right size.

The drilling process

Carefully position the drill with a percussion drill and masonry drill.

Start slowly until you make an indentation in the right place. If you are drilling a large hole – over 1/4 inch diameter – use a smaller drill bit to make a *pilot hole first.

Hold the drill vertically with one hand on the trigger and one hand on the handle.

Place the drill at the indentation or pilot hole.

Squeeze the trigger and gently push the drill down.

Walk slowly and steadily; Remove the drill bit every 10 seconds to allow dust to escape from the hole.

Drill until you reach the right depth; Add 1/2 inch to length for accumulated dust. You can mark the drill bit with tape so you know when to stop if you don’t have a depth guide.

If the bit gets stuck, gently and slowly pull it back while the power is on.

Vacuum the dust or blow it out with canned air or a rubber ball.

*A pilot hole is simply a term denoting any hole that helps guide a drill, embed a screw, or start a larger drill hole.

Click here to see this classic hammer drill on Amazon.

A simple piece of tape on this bit will tell you when you’ve reached the right depth.

How to screw into concrete without a hammer drill

You can screw into concrete without a hammer drill, but you still need to drill a pilot hole. If you don’t have a hammer drill, you can substitute a regular drill and follow the steps above.

The four biggest differences when using a regular drill press are:

More effort – physical energy – required to use the drill. More care is required to avoid injury or tool breakage. The time to drill each hole is longer, 5 to 10 minutes for a 2 inch hole. The type of drill required.

Concrete is very tough, so without the mechanics of a hammer drill on your side, you’ll need more physical strength. You can overheat the drill motor even with a regular drill press, let it cool down every few minutes.

The drill

You will also need a stronger drill such as a carbide or diamond tip. You cut the concrete when you use a rotary drill rather than hammering the pieces out with a hammer drill.

When you drill you can find smoke coming out of the hole. This is because the carbide heats up and burns. A burning tip can cause a fire or break and cause injury and ruin the drill.

To avoid injury or damage, when using a power drill, remove the bit every 15-20 seconds and cool with water. Soak in a cup of water or have a spray bottle of water handy.

What is the easiest way to drill into a concrete floor?

The easiest way to drill into a concrete floor is to use a hammer drill and a masonry bit. You may be wondering why everyone recommends using the hammer drill. The hammer drill combines the rotary motion of a drill with the power of a fast hammering motion.

It’s a bit like having a hand held jackhammer. The pounding action of a hammer drill breaks the concrete. In combination with a masonry drill, the result is faster, easier and safer than with a standard drill.

Can you screw into a concrete floor?

Indeed

If you want to screw directly into a concrete floor you can – if you drill a pilot hole first. Even if you are using special concrete screws, you cannot skip the step of drilling a pilot hole.

Concrete is like stone and gets harder with age. You could break your drill bit, drill bit or concrete screw and injure yourself or damage your tools.

In theory

Alternatively, you may want to screw into a concrete floor but are concerned about pilot drilling your screws into utility pipes. In this case the answer is that you can still get the job done as long as those pipes have been buried correctly and/or the hole for your screw isn’t deep enough to reach something buried.

The good news is that most building codes require service pipes to be buried under concrete slabs to a minimum depth – typically 4 inches deep – so drilling a 1 or 2 inch deep hole should not be a problem. The bad news is that if your house is older, the pipes could be closer than current regulations allow.

Find buried utilities

If you’re concerned about buried pipes in an old house or you’re drilling fairly deep holes for screws, you can rent a handy tool like a pipe finder. They can be purchased at hardware stores or equipment rentals, or sometimes rented.

There are different types of pipe locators and they use many layers of technology. But even a simple pipe locator will help you avoid drilling into questionable areas.

How do you screw screws into a concrete floor?

To screw screws directly into the concrete floor, you must first drill a pilot hole. The size of the screw determines the diameter of your pilot hole. When purchasing, check the instructions on the concrete screw packaging. The correct pilot hole diameter is usually listed on the back of the package.

Drill a pilot hole 1/2 inch deeper than the screw length; This is to make room for accumulated dust.

Once you have a pilot hole, vacuum or blow out as much dust as you can.

Position the item you want to screw over the pilot hole.

Insert the tip of the concrete screw through your item and into the pilot hole.

Start slowly and use a rotary drill to thread the screw evenly into the pilot hole until snug.

Click here to see these concrete screws on Amazon.

Finally

Now you know that drilling holes in a concrete floor isn’t as difficult as it seems. When drilling concrete, never forget your protective equipment, especially respiratory protection. If you don’t have a hammer drill, you can rent one or substitute a regular drill bit and carbide drill bit if you only need to drill 1 to 5 holes.

Always drill a pilot hole for screws – you will find the right size on the packaging – and be happy about a job well done!

For more information on concrete floors, see:

How to level an uneven concrete floor in 4 steps

Should You Seal Concrete Floors Before Installing Tile or Carpet?

🕑 Reading time: 1 minute

The installation of windows in concrete walls is sometimes necessary when the function of certain rooms is different or lighting is needed in garages or basements. It is necessary to carry out the work properly and in accordance with the regulations in force, in addition to consulting a structural engineer to ensure proper transfer of loads above the window during opening, construction of lintels and window installation.

Broadly speaking, the process of installing windows in concrete walls involves determining the perimeter of the window on the wall, attaching L-shaped steel or constructing a reinforced concrete beam as a lintel, making an opening within the specified perimeter, the smooth edge the opening and placement of windows and finally the application of water testing equipment around the frame of the window.

Method of installing windows in brick masonry

make opening

Before opening, it is necessary to verify that the wall without an opening is sufficient to absorb the loads applied to the structure. Look for obstructions such as underground utilities, shrubs, indoor wiring, and ducts. The more things you have to move or redesign, the more complex, time-consuming, and expensive the project becomes. All structural members supported on the walls that directly support the area where the opening is to be made must be properly supported with props to relieve the load from the masonry wall until the lintel over the opening is strong enough to support the take on the load. The part to be dismantled may be clearly marked on both sides of the wall. Dismantling takes place from top to bottom within the marked area. The sides of the opening must be parallel and perpendicular to the plane of the wall.

construction of the lintel

The lintel must always be poured into the opening provided for this purpose first. One side of the formwork is initially to be kept open until concreting. Then the formwork for half of the opening is fixed and concreting is completed. Cast lintels must take a minimum of 7 days to cure. Sometimes an L-shaped steel beam can be sufficient to be used as a lintel.

install windows

Build a wooden case that will be bolted to the concrete opening. Frame the bottom shelf at an angle so that water that hits the window runs off it. Flash all the wood paneling with the correct primer. Install the window in the framed opening, leaving adequate space around the window for insulation. Fill this space with low expansion polyurethane spray foam. In a concrete wall without a wooden frame, install the window frame by fastening it to the concrete wall with self-tapping concrete screws. For a log wall installation, fasten through the studs in the header and rocker boards at each corner with rust-resistant screws using a toenail method. Lower the window into the framed opening by first inserting the bottom edge of the window and then tilting in the top. Shim the window from both the inside and outside until it is level, square, and flush with the outside of the basement wall. Be careful not to damage the window by applying excessive pressure from the panes. Apply expanding foam to the window frame gap created by the washers. Allow the foam to set for at least an hour before trimming off the excess. Apply sealant around the window frame joint on the outside and inside.

Typical range: $2,544 to $5,302

$2,544 to $5,302 National average: $3,904

If you use your basement as a bedroom, office, TV room, or workshop, you need to include exit windows. Every room that your family occupies or uses frequently needs an escape window or a window large enough to be used as an escape route in an emergency. According to HomeAdvisor, the home window cost ranges from $2,544 to $5,302, with the national average being $3,904. Average price includes materials between $100-$700 per window and $100-$250 per window for installation. The total cost of purchase and installation depends on the size of the windows, total number of windows, window type, brand, and the cost of removal and replacement. If you have to cut through or excavate a wall to install exit windows in your home, expect to pay around $1,500 to $3,000 per window.

Exit windows look like any other window, but they must be large enough to fit through if someone needs to climb out of one during an emergency. Escape windows come in a variety of styles and sizes to suit your home’s aesthetic.

Is your basement ready? You need an exit window. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

What is an exit window?

Basements in older homes rarely have large enough windows for people to climb out of in the event of a house fire or other emergency. Depending on the age of the home, the basement may have small, narrow windows or funnel windows that open inward. These windows are not large enough for anyone to exit or a first responder to enter. Escape windows are large secondary egress windows that ensure the safe exit of you or a family member in an emergency. These windows are required for all living spaces in a house.

Exit window requirements

The building codes in your area dictate the details regarding exit windows in your home. According to the International Residential Code, basement exit windows should be at least 20 inches wide, at least 24 inches high, have a net opening of at least 821 square inches or 5.7 square feet, have a sill no more than 44 inches above the floor, and a window well that is at least Protrudes 36 inches from the house with an open area of ​​9 square feet. Regulations for window vents and grilles, privacy screens, grilles, or coverings over a window vary from city to city. Be sure to check with your local building authority for details.

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Factors in calculating egress window costs

Many factors affect the cost of the exit window. Prices may differ from the national average due to labor costs and permit fees in your area, materials, window size and type, number of exit windows needed, window removal, glass quality, property type and geographic location.

labor and permits

Installing egress windows requires knowledge and skill. Expect to pay around $40 an hour for exit window installation labor. Installing an above-ground exit window can cost anywhere from $500 to $1,000. If the windows are underground, the area will need to be excavated. This operation requires more time and labor. Homeowners typically pay between $2,400 and $4,000 for an underfloor installation.

The installation of escape windows usually requires a permit. If you need to dig to install the windows, you will also need an excavation permit. Most permits can cost anywhere from $50 to $200. A window hatch professional obtains the necessary permits for the project.

Need an exit window? Then you need a professional. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

materials

Materials can include the window itself, the hardware to construct a window channel, screws, tools, lumber, concrete, insulation, caulk, moisture barriers, tarps, washers, and more.

window size and type

The cost of an exit window is influenced more by the type of window than the size. An exit window must be at least 20 inches wide and 24 inches high, and large enough for an adult to pass through in an emergency. Casement windows are the most popular option for basement entry windows.

number of windows

According to the International Residential Code, each sleeping area in a basement or bedroom below the fourth floor must have at least one exit window. Some homeowners install more than one escape window to increase security and allow more natural light into the room.

window removal

The cost to remove an old window and replace it with an original window is about $200 per window. This price does not include the cost of the window.

glass quality

Glass quality affects the cost of exit windows. Double-glazed windows effectively block drafts and noise. They cost between $200 and $500 per window. Single pane windows will be less expensive, and triple pane options range from $300 to $800 per window. If you choose an optional lens coating that minimizes the amount of infrared and ultraviolet light, such as A low-e coating, for example, can increase the price of the window by 10 percent.

Need an exit window? Then you need a professional. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

Type of property

If you have an older home with small windows, you will need to resize the window opening before installing an exit window. The cost of cutting a new window opening is $700 per window, the price of removing and replacing a window is $200 per window, and resizing a window opening costs between $150 and $200 per window opening.

Geographical location

To get an accurate estimate, it’s important to get multiple quotes from reputable window installers in your area. The cost of the exit window varies depending on where you live. If you have to dig to install an exit window and you live in an area with a high water table, it will be more expensive than in an area that is more accessible. More populated urban areas tend to be more expensive for labor and materials than more rural areas.

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Additional Costs and Considerations

When budgeting for exit window costs, it helps to understand the additional pricing factors and considerations that can add to the cost of the installation project. These can include cost of prefabricated versus custom windows; above-ground or underground installation when excavation, construction work or window digging is required; and any additional add-ons.

Pre-engineered vs. custom

Prefabricated escape windows range from $100 to $500 per window, depending on the type and whether they are installed above or below ground. Depending on the structure and needs of your home, custom windows may be required. They can cost anywhere from $500 to $700 per window.

Overrated vs. Underrated

The different levels of your home are referred to as ground level, master or child. The ground floor is referred to as the ground floor. Any floor that is above the level of the level is referred to as above level, and the basement is referred to as below level. Basements must be installed underground, and in many homes that means cutting through the foundation and digging a window shaft. The cost of digging a window well ranges from $50 to $200 per cubic yard. For a window well, typically 1 to 1.5 cubic meters of land is removed. Above ground installations require units with a minimum opening of 5.7 square feet.

excavation or construction

A building permit is usually required to install escape windows because the installation and construction affects the overall security of a home. If a window well requires excavation, an excavation permit is also required. Check with your local utility, telecom, and plumbing providers to check for underground wires and pipes to be safe.

Need an exit window? Then you need a professional. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

dig well

Digging a window well requires cutting a hole in the foundation or concrete wall for a fully submerged basement. It is important to hire an experienced professional to ensure the safety and stability of your home’s foundation. Additional costs for digging a window well are $500 for hiring a surveyor, $500 for hiring a structural engineer, and $350 for hiring an electrician. Digging a window well is more than just digging up dirt and installing a window. It must be properly graded for drainage to keep moisture out of the foundation and install steps or a ladder if necessary.

addons

Additional features such as double or triple glazing or Low-E coating increase the cost of the egress window. If you live in a colder climate and waterproofing is required, it can cost anywhere from $128 to $402 per window.

Types of exit windows

Exit windows range from $100 to $700 per window. Basement windows must have a minimum opening of 5 feet, not including the frame. Prices vary based on size and the way the window opens and closes. Single hung windows can cost around $100 per window, while pivot or sliding windows can cost upwards of $700 per window. Here are some of the most common types of egress windows.

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wing

Casement windows are the most common type of escape window. A window is considered a casement window if it has at least one hinge on its side. It opens with a hand crank to increase the amount of fresh air in a room. Swinging the window outward allows it to fit into smaller areas of a basement, making it a popular home window option. Casement windows cost between $200 and $500 per window.

Horizontal or sliding

Horizontal or sliding exit windows open to the left or right, similar to a sliding glass door. Horizontal windows must be at least 4 feet by 4 feet to be an exit window. Sash windows are common in larger spaces such as family or living rooms due to the sheer size of the window. Sash windows range from $150 to $700.

Need an exit window? Then you need a professional. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

single hung

Single sash windows have two panes of glass and the bottom sash moves up and down while the top sash is fixed. A single hung window must be at least 20″ x 24″ to qualify as an exit window. These windows are typically the most budget-friendly option at $100 to $400 per window.

Double hung

Both the top and bottom sashes of a double sash window move up and down. Both wings can be opened simultaneously to allow more air into the room for circulation, which is ideal in warmer climates. Double casement windows must meet the minimum requirements to be an exit window. It is not uncommon to have double hung windows that are 24 to 60 inches high and 28 to 60 inches wide. These windows cost between $250 and $500 per window.

momentum

In-Swing windows open inward into the space. This is another popular option for smaller spaces like basements. When installing a pivot window with a window shaft, the shaft can be smaller because the window opening does not swing outwards. In-swing exit windows are $350 to $700 per window.

Do all basements require egress windows?

If you have a bedroom in a basement or use the basement as living space, the basement needs exit windows as emergency exits. An escape window is very important in case you and your family need to leave your home as soon as possible.

When do you need an escape window?

If you have a finished basement that you use as a TV room, playroom, workspace, or bedroom, you must have exit windows. Escape windows ensure compliance with building codes and create safe exits from the home in the event of a fire or other emergency.

You have a finished basement

An escape route is vital to the safety of your family. If you have a finished basement in your home, you need at least one escape window so that you and your family can quickly get out of the house in an emergency. If the finished basement is divided into separate living areas, each area will need at least one escape window.

Is your basement ready? You need an exit window. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

There is at least one bedroom in your basement

Any room used for sleeping below the fourth floor of a house must have an exit window. It must be large enough for an adult or fully equipped first responder to exit and enter the room. An escape route from a bedroom via an escape window is essential when the door exit is blocked.

Other benefits of exit windows

Installing escape windows in your home not only meets building codes, it protects you and your family. Exit windows add value to your home and add extra light and ventilation to the space. Here are some of the many benefits of installing escape windows in your home.

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Natural lighting and ventilation

The required large exit windows allow natural light to flood into an otherwise dark basement room. Since the required size of an exit window must be at least 5.7 square feet, the window allows outside air to enter what is sometimes considered the stuffiest area of ​​a home: the basement.

Emergency exit

Having exit windows in your home increases the likelihood that you and your family can quickly exit your home if a fire or other emergency occurs.

security

Escape windows not only allow you to exit your home quickly, but also allow emergency responders and first responders to enter your home for rescue or treatment. An escape window ensures that everyone in your home has access to a secure emergency exit at all times.

Increased home value

Exit windows add value to your home, meet building code requirements, and incorporate space into the overall footprint of your home. Adding an extra bedroom to the basement can recoup 10 to 20 times the cost of installing exit windows when you sell your home.

draft

Entry windows and window vents can help improve the overall design of your home. By using materials like wood, brick, or stone, you can make window vents a centerpiece of your home’s exterior. There are also composite window slot trims that mimic the look and design of using natural materials while being budget friendly. The larger exit windows add to the overall design aesthetic of your home by letting in extra light to create an open and airy feel.

Exit window cost: DIY vs. hiring a professional

It is recommended to hire experts to install exit windows when it comes time for the project. A botched underground plumbing can cost a lot of money to fix if it leads to leaks, flooding, and black mold. Improperly digging and leveling a window well can also cause flooding and leaks in the window well and in the home. There is also a risk of disrupting or destroying plumbing, utility, or telecommunications lines when digging a window well. Cutting holes in the foundation is a job that a professional should perform to maintain the structural integrity of the foundation.

Is your basement ready? You need an exit window. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

How to save money on the cost of egress windows

The cost of the exit window can be high, and the additional costs associated with the project can quickly add up. One way to save money on exit window costs is to install the cheapest window that meets building codes, but there are other ways to save without sacrificing quality.

Get multiple estimates. Request at least three estimates from reputable window professionals in your area. Let the window company know you will get multiple quotes – they may be willing to match a lower offer.

. Request at least three estimates from reputable window professionals in your area. Let the window company know you will get multiple quotes – they may be willing to match a lower offer. negotiate prices. Most window companies anticipate price negotiations and will accommodate some price fluctuations in window costs.

Most window companies anticipate price negotiations and will accommodate some price fluctuations in window costs. Avoid the extras. Window companies will offer additional features that may increase the overall price of installing exit windows. Stick to the basics to save money.

Window companies will offer additional features that may increase the overall price of installing exit windows. Stick to the basics to save money. Install common window types. Unusual window shapes and styles drive up the price of exit window installation. Avoid custom windows whenever possible and choose common window types such as casement, single, double, sliding, and pivot windows.

Questions to Ask Your Egress Window Installer

By asking a professional the right questions about the cost of the exit window, you can minimize misunderstandings, save money and get the results you want. Here are some questions to ask a window hatch professional.

How long has your window company been in existence?

How much experience do you have installing exit windows?

Do you have references?

What are the pros and cons of different exit windows?

How do you respond to customer complaints?

How long does it take to install the home window?

Who installs the exit windows?

What does the egress window installation process involve?

What is the post-installation cleanup process?

Who can I call if something goes wrong?

Do you offer a guarantee on both the windows and the installation?

Is your basement ready? You need an exit window. Get free, no-obligation estimates from Egress window installers near you. Find a Pro+

frequently asked Questions

Deciding to install exit windows while staying within your budget can be a daunting process. Here are some frequently asked questions about exit windows to help you with your decisions.

Q. Do the exit windows add value to the home?

Yes. Exit windows not only provide a safe escape route from your home, but also add value by increasing square footage. Exit windows update basement bedrooms and living spaces, and you can recoup 10 to 20 times the cost of installation if you decide to sell your home.

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Q. How long does it take to install an egress window?

It can take 2 days for the installation, excavation and framing of an exit window. If the work is more complicated, it may take up to 3 or 4 days.

Q. Is it difficult to install an exit window?

Installing an escape window requires the knowledge and experience of window installation professionals. Because the project may involve digging and cutting holes in the foundation, it makes the project challenging and aimed at skilled professionals.

Q. How do I maintain my exit window?

If your basement hatch windows are underground, you can use a garden hose to check for leaks and proper drainage. Run water well into the window and see how long it takes to drain. If you find damage around the window and drainage is working properly, check the foundation for cracks. Periodically inspect basement exit windows for clogged drains, excessive debris, impacted gravel, or a loose seal around the window well. Always point downspouts away from window wells, clean up excess debris, and maintain debris and landscaping sorting for proper drainage.

basement window

Bedroom window in the basement

More and more bedrooms are being added in the basement in order to make optimal use of the living space. A room can also be added to sell and upgrade the home or attract more potential buyers. But are windows required in these rooms and are there any special regulations? Sometimes bedroom windows are too small, even for new homes, but why? The reason is simple: basements are often not finished when the house is delivered, so it is not mandatory to have egress type windows since there is no bedroom yet.

Basement window as an emergency exit (egress)

Except where a bedroom is equipped with automatic sprinklers, a bedroom must have an outside window that can be accessed from the inside without a key, tool, or special skill, and without removing shutters or hardware. The window must be large enough to allow an adult to exit through this opening in the event of a fire, for example. The Quebec Building Code requires the opening to be at least 3.8 square feet and more than 15 inches in height and width. But a height of 15 inches would require a width of nearly 36 inches to meet the minimum footprint (some Quebec cities have higher requirements). In addition, in the case of the sliding windows, these measures consist of one side and not the entire opening of the window, since these windows only open one side at a time.

Accessible exit? I often find that bedroom windows are too small at a preview. I always recommend my client to make modifications to this opening if they intend to use this space as a bedroom. If the window is big enough, is it easily accessible? A closet would make it easier for small children to climb out the window in an emergency. Most anti-intrusion bars must be removed for the obvious reason that they prevent easy egress. Which type of window is preferable? There are no special rules for the type of bedroom windows in the basement. On the other hand, these windows are often very close to the ground or even within a wall crown. A snowstorm or obstruction could prevent a casement or awning window from opening. Some manufacturers offer casement models, the mechanism of which in the middle allows opening both sides of the window at the same time. Sash windows are the least risky when the ground clearance is less. On the other hand, the total opening of the window must be larger than casement windows that open on both sides at the same time.

A window overlooking a window well

A window in a wheel rim must be able to be opened fully and allow an adult to pass through again without any problems. According to Quebec building codes, awning windows that open outward must be at least 760mm (30 inches) from the edge when open (some municipalities may require a greater clearance). In addition, the opening mechanism of an awning window usually does not allow it to be fully opened.

In summary, a bedroom window in a basement:

Must allow an adult (and children) to disembark easily

Minimum area of ​​3.8 square feet and at least 15 inches in height and width

Leave enough space in front to allow full opening

Easily accessible, furniture well fixed to the wall to climb to the window

Can be opened easily and freely from the outside

Remove anti-burglary bars

Remember that the lives of your children sleeping in basement rooms depend on it.

* This information is intended as a general guide only and should not be taken as fact. Many factors such as location, type of construction, new construction/renovation and the type of window used can affect the steps required to ensure a proper evacuation exit. Therefore, we cannot be held responsible for any loss, physical or monetary or otherwise, resulting from the use of this information.

🕑 Reading time: 1 minute

The installation of windows in concrete walls is sometimes necessary when the function of certain rooms is different or lighting is needed in garages or basements. It is necessary to carry out the work properly and in accordance with the regulations in force, in addition to consulting a structural engineer to ensure proper transfer of loads above the window during opening, construction of lintels and window installation.

Broadly speaking, the process of installing windows in concrete walls involves determining the perimeter of the window on the wall, attaching L-shaped steel or constructing a reinforced concrete beam as a lintel, making an opening within the specified perimeter, the smooth edge the opening and placement of windows and finally the application of water testing equipment around the frame of the window.

Method of installing windows in brick masonry

make opening

Before opening, it is necessary to verify that the wall without an opening is sufficient to absorb the loads applied to the structure. Look for obstructions such as underground utilities, shrubs, indoor wiring, and ducts. The more things you have to move or redesign, the more complex, time-consuming, and expensive the project becomes. All structural members supported on the walls that directly support the area where the opening is to be made must be properly supported with props to relieve the load from the masonry wall until the lintel over the opening is strong enough to support the take on the load. The part to be dismantled may be clearly marked on both sides of the wall. Dismantling takes place from top to bottom within the marked area. The sides of the opening must be parallel and perpendicular to the plane of the wall.

construction of the lintel

The lintel must always be poured into the opening provided for this purpose first. One side of the formwork is initially to be kept open until concreting. Then the formwork for half of the opening is fixed and concreting is completed. Cast lintels must take a minimum of 7 days to cure. Sometimes an L-shaped steel beam can be sufficient to be used as a lintel.

install windows

Build a wooden case that will be bolted to the concrete opening. Frame the bottom shelf at an angle so that water that hits the window runs off it. Flash all the wood paneling with the correct primer. Install the window in the framed opening, leaving adequate space around the window for insulation. Fill this space with low expansion polyurethane spray foam. In a concrete wall without a wooden frame, install the window frame by fastening it to the concrete wall with self-tapping concrete screws. For a log wall installation, fasten through the studs in the header and rocker boards at each corner with rust-resistant screws using a toenail method. Lower the window into the framed opening by first inserting the bottom edge of the window and then tilting in the top. Shim the window from both the inside and outside until it is level, square, and flush with the outside of the basement wall. Be careful not to damage the window by applying excessive pressure from the panes. Apply expanding foam to the window frame gap created by the washers. Allow the foam to set for at least an hour before trimming off the excess. Apply sealant around the window frame joint on the outside and inside.