Windows & Access
Window Wells & Egress Windows in Calgary
Leak-free window wells and code-compliant egress windows that add safe basement exits, natural light, and legal bedroom space.
Window Wells & Egress Windows Done Right in Calgary

If you need window well or egress window work in Calgary, you may be dealing with a leak, or you may be adding a legal bedroom or basement suite. Window wells are a frequent source of basement water when they fill up and spill over the window, and egress windows are required by code for any basement bedroom or rental suite.
We correct window well drainage so it drains instead of ponding, install covers to keep out rain and debris, and cut and install code-compliant egress windows with proper wells. It is a job that adds safety, light, and real value to your home.
What's Included
- Assessment of existing wells for drainage and leaks
- Gravel and drainage connection so wells drain down, not over
- New window wells sized and set correctly
- Clear covers to keep rain, snow, and debris out
- Egress window cutting in poured or block foundations
- Code-compliant egress sizing for bedrooms and suites
Common Signs You Need This Service
- Water pooling in the window well after rain or snow
- Leaks appearing directly below a basement window
- A basement bedroom without a legal egress exit
- Rotting or rusting window well with no drainage
- Debris and snow filling the well every season
- Plans to add a rental suite that requires egress
Our Process
- Assess and planWe check drainage and, for egress, confirm code requirements for the room.
- Correct drainageWe add gravel and connect the well so water drains down to the weeping tile.
- Cut the openingFor egress, we saw the foundation opening safely to the required size.
- Install window and wellWe fit the new window, well, and cover, sealed against leaks.
- Finish and verifyWe confirm proper drainage, clean up, and ensure the egress meets code.
Methods & Options Compared
Whether you are fixing a leak or adding a bedroom, we tailor the solution to the goal.
| Goal | Solution | Adds |
|---|---|---|
| Stop a leaking well | Drainage correction and cover | A dry basement |
| Add natural light | Larger window and well | Brighter, more usable space |
| Create a legal bedroom | Code-compliant egress window | Safe exit and added home value |
What Affects the Price
Window well and egress pricing depends on whether you are repairing drainage or cutting a new opening:
- Drainage correction versus a full egress cut
- Foundation type, since cutting poured concrete differs from block
- Window size and quality and the well material
- Covers, ladders, and code features for egress
- Interior finishing around the new opening
Local Calgary Considerations
Calgary's building code requires egress windows in basement bedrooms and legal secondary suites, which are in high demand across the city. A properly sized egress window not only meets code and keeps your family safe, it turns an unfinished basement into rentable, revenue-generating space in a strong Calgary rental market.
Why Choose Us
Why Calgary Trusts Waterproofing Pros Calgary for Window Wells & Egress Windows
Egress Done to Code
We size and install egress windows to meet Alberta building code for bedrooms and suites, so your basement bedroom is legal, safe, and inspection-ready, not a liability at resale.
Wells That Actually Drain
We connect window wells to your drainage so they shed water down instead of filling and spilling over the sill. A properly drained well is one less source of basement leaks.
Turns Space Into Income
A legal egress unlocks a rentable bedroom or suite. In Calgary's rental market that added space can pay for the project many times over the life of the home.
Social Proof
What Our Customers Say
Water was coming in along the basement floor every spring. They installed an interior weeping tile system and sump, explained every step, and the basement has stayed bone dry since. No pressure, honest pricing.Kendall M.Calgary NW
Had two foundation cracks injected. Crew showed up on time, sealed everything in a morning, and cleaned up after. Fifteen years transferable warranty gave us real peace of mind.Dave R.Airdrie
After the spring melt our crawl space smelled musty and damp. They encapsulated it and added a sump. Huge difference in air quality upstairs and our energy bill actually dropped.Priya S.Cochrane
FAQ
Frequently Asked Questions
What is an egress window?
An egress window is a window large enough to serve as an emergency exit and to let firefighters in. Alberta code requires one in every basement bedroom and legal suite, with a minimum opening size and a well that allows escape.
Why does my window well keep filling with water?
Most leaking wells lack a working drainage connection, so rain and snowmelt collect until they spill over the sill and into the basement. Adding gravel and connecting the well to the weeping tile lets it drain down instead.
Can you cut an egress window into a concrete foundation?
Yes. We safely saw openings in both poured concrete and block foundations, then install the window, well, and cover to code. This is a common step when finishing a basement bedroom or suite.
Do window well covers help?
Yes. Clear covers keep rain, snow, leaves, and debris out of the well while still letting light in and preserving the egress function, which reduces both leaks and maintenance.
Will an egress window add value to my home?
It can significantly. It makes a basement bedroom legal and enables a rentable suite, both of which are valuable in Calgary, and it improves safety and natural light.
Related Services
Basement Waterproofing
Permanent interior and exterior systems that keep Calgary basements dry through Chinook melts, spring runoff, and summer storms.
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Leaky Basement Repair
We diagnose exactly where and why your basement leaks, then fix the source instead of hiding it behind new drywall.
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Weeping Tile Installation & Repair
New interior and exterior weeping tile that captures groundwater and carries it safely to a sump before it reaches your basement floor.
Learn more →Get Your Free Window Wells & Egress Windows Quote
We will inspect, diagnose the source, and give you a fixed written price with a transferable warranty.
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