Egress Windows

Legal bedrooms
need an exit.

Code-sized egress windows cut, installed and drained, making basement bedrooms legal, safe and surprisingly bright.

587 439 5191

Quick Quote

Tell us about your project.
We'll do the rest.

Answer a few quick questions and we'll prepare your free consultation, complete with free layout and drawings.

  • Takes under a minute
  • No obligation, no pressure
  • Government program eligibility included

1 of 8

What are you planning?
Where is your home?
Roughly how big is the space?
What shape is it in today?
What's the goal?
Pick your wishlist (as many as you like)
Interested in the $80,000 government loan program?
Where should we send your free quote?
You're all set!

Send us your details with one tap and we'll get back to you within one business day.

Safety first.
Sunlight included

Every legal basement bedroom needs an egress window: an opening big enough to escape through in an emergency. It is one of the first things city inspectors check and one of the most common reasons suites fail.

We cut foundations, install code-sized windows with proper wells and drainage, and leave bedrooms that feel nothing like basements: bright, safe and legal.

  • Alberta Building Code sizing
  • Engineered concrete cutting
  • Drained window wells
  • Brighter rooms, higher value

What's Included

Everything, handled

Code-Sized Openings

Openings that meet Alberta egress requirements exactly.

Concrete Cutting

Clean structural cuts with lintels engineered as required.

Wells & Drainage

Galvanized or timber wells drained to weeping tile.

Quality Windows

Efficient sliders and casements sized for escape and light.

Permits Included

Engineering and city approvals handled as standard.

Finished Inside & Out

Interior casing, insulation and exterior tie-in done clean.

Projects We Did

Projects we did

All 33 projects

How It Works

A process with no surprises

  1. 01

    FREE CONSULTATION & VISIT

    We visit your home, discuss your goals and measure the space, free of charge.

  2. 02

    FREE LAYOUT & DRAWINGS

    Your layout and drawings prepared free, so you see the plan before you commit.

  3. 03

    PERMITS & APPROVALS

    City of Calgary applications and approvals handled for you from day one.

  4. 04

    CONSTRUCTION & ROUGH-INS

    Framing, electrical, plumbing and HVAC by licensed trades, with a rough-in walkthrough.

  5. 05

    INSPECTIONS & FINISHING

    City inspections at every required stage, then drywall, paint, flooring and the details.

  6. 06

    WALKTHROUGH & WARRANTY

    Final walkthrough together, backed by our 1-year workmanship warranty.

Good to Know

Frequently asked questions

Don't see yours? Call us, we're happy to help.

What size does an egress window need to be in Alberta?

The opening must provide a minimum clear area of 0.35 square metres with no dimension under 380 mm, openable without tools. We size every bedroom window to comply.

Do egress windows need permits in Calgary?

Cutting a foundation for a new or enlarged window requires a permit and often engineering. We include both.

Will a window well leak?

Not with proper drainage. Our wells connect to weeping tile with washed rock so water drains instead of pooling.

How long does egress window installation take?

Usually 2 to 4 days per window including cutting, installation, well and finishing.

Ready to start? Get your free consultation, layout and drawings.

Quick Quote

Tell us about your project.
We'll do the rest.

Answer a few quick questions and we'll prepare your free consultation, complete with free layout and drawings.

  • Takes under a minute
  • No obligation, no pressure
  • Government program eligibility included

1 of 8

What are you planning?
Where is your home?
Roughly how big is the space?
What shape is it in today?
What's the goal?
Pick your wishlist (as many as you like)
Interested in the $80,000 government loan program?
Where should we send your free quote?
You're all set!

Send us your details with one tap and we'll get back to you within one business day.

Free consultation · Free 3D design · Fixed quote

Let's build your vision

WhatsApp Us

Darmaan, Project Manager · 587 439 5191 · info@grainsconstruction.ca