How much should I budget for egress window install in Vancouver?

Egress window installation in Metro Vancouver typically runs $2,500–$6,500 per window, all-in, depending on the scope of excavation, window size, and whether a window well is required.

This is one of the most common upgrades in Vancouver's older housing stock — especially in East Van and Burnaby Vancouver Specials and character homes where basement suites are being legalized or upgraded to meet current code. Getting the budget right upfront saves a lot of headaches.

What Drives the Cost

The window itself is usually the smaller part of the bill. A code-compliant egress window (more on sizing below) runs $400–$900 for the unit. The real cost is the labour and concrete work. Cutting through a poured concrete or concrete block foundation wall requires a concrete saw, and that alone can run $800–$1,500 depending on wall thickness. If you're in a home with a rubble stone foundation — common in pre-1950 character homes in Kitsilano or Mount Pleasant — expect that number to climb.

Add a window well (required when the window is below grade) and you're looking at another $500–$1,200 for a basic galvanized steel well, or $1,500–$3,000+ for a larger custom well with a ladder, drainage, and gravel base. Drainage is not optional in Vancouver — with 1,200mm+ of annual rainfall, a poorly drained window well will flood your basement every November.

Here's a rough breakdown by scenario:

• Low end ($2,500–$3,500): Above-grade or partially above-grade window, minimal excavation, standard window well, poured concrete wall
• Mid range ($3,500–$5,000): Below-grade installation, full excavation, window well with drainage, drywall patching and finishing inside
• High end ($5,000–$6,500+): Thick or rubble foundation, difficult access, larger window, custom well, full interior finishing, or multiple windows done together

Vancouver-Specific Permit and Code Requirements

Under the BC Building Code (BCBC 2024), a bedroom egress window must have a minimum 0.35 m² of clear opening area, with no dimension less than 380mm in height or width, and the sill must be no more than 1,000mm above the floor. These are minimums — your contractor should be designing to these specs, not guessing.

A building permit is required for this work in every Metro Vancouver municipality. In the City of Vancouver, contact the Development and Building Services Centre at 604-873-7000 or visit vancouver.ca/home-property-development/building-permits. Suburban municipalities like Surrey, Burnaby, and Coquitlam are often faster on permit turnaround — typically 4–8 weeks versus Vancouver's notoriously longer queues. Budget $200–$500 for the permit fee itself.

If this egress window is part of legalizing a secondary suite, the permit scope will be broader and will trigger a full suite inspection — plan for that conversation with your building department early.

DIY vs. Hiring a Pro

This is firmly in hire-a-pro territory. Cutting a foundation opening without proper shoring and lintel installation can compromise your home's structural integrity. The work also needs to be inspected and signed off, and an unpermitted egress window will surface during any future sale or insurance claim. A general contractor or a specialty foundation company can handle this — look for someone with concrete cutting experience and references on basement work specifically.

Your next step is to get 2–3 quotes from licensed contractors and confirm with your local building department whether your project triggers any additional suite legalization requirements. Browse qualified local contractors at the Vancouver Construction Network to find pros experienced with basement and foundation work in your area.