If you're finishing a basement in Vaughan or replacing an old window well, an egress window installation costs $4,500–$8,000 including the window, well, drainage, and labour, and every install we do in Vaughan meets Ontario Building Code 9.9.10.1 exit requirements, so your basement bedroom or rec room is legal, safe, and ready for a final inspection.
What's Included in a Vaughan Egress Window Install
We handle the full scope of below-grade work so you're not coordinating three different trades. Every egress window project in Vaughan includes:
- Window supply and installation, casement or slider units sized to meet OBC minimum clear opening (0.35 m², with no dimension smaller than 380 mm in height or 450 mm in width)
- Window well installation, galvanized steel or corrugated plastic wells, sized to code depth and width
- Excavation and disposal, we dig out the exterior, haul away spoil, and restore the grade
- Drainage layer, 4-inch perforated pipe connected to your footing drain or a dedicated sump, so Vaughan's clay-heavy soil doesn't pool against the window
- Waterproofing membrane, applied to the foundation wall before the window goes in
- Backfill and compaction, done in lifts so the soil doesn't settle and create a trip hazard or water channel
- Interior finishing, rough opening framed, window secured, and insulation sealed
If you already have a well but it's cracked, rusted, or undersized, we also do standalone window well replacement and repair ($500–$2,000) and window well covers ($300–$900) to keep leaves, snow, and critters out.
Pricing in Vaughan: What You'll Actually Pay
Pricing depends on your foundation type, soil conditions, and whether it's a new cut or a retrofit. what typical Vaughan projects run:
| Service | Typical Range |
|---|---|
| Egress window installation (full) | $4,500–$8,000 |
| Window well installation only | $800–$2,500 |
| Window well covers | $300–$900 |
| Window well drainage & waterproofing | $500–$3,000 |
| Basement waterproofing | From $1,200 |
| Basement door installation | $2,500–$6,000 |
Homes in Vaughan's newer subdivisions, think the areas around Vaughan Mills and north of Major Mackenzie, often have poured concrete foundations that are straightforward to cut. Older homes in Kleinburg Village and other established neighbourhoods may have block foundations or rubble fill that require more careful work and a slightly higher price. We'll give you a firm number after a site evaluation, not a range that doubles later.
The Installation Process: Step by Step
what happens after you book a free site evaluation:
1. Site evaluation (within 48 hours), we assess the foundation type, soil, grading, and where the window will go. We check for existing drainage issues and confirm the rough opening location against OBC clearances.
2. Written quote, fixed pricing, no hourly surprises. You'll see the window model, well size, drainage plan, and timeline.
3. Permit and inspection coordination, we pull the necessary building permit with the City of Vaughan and schedule inspections so your egress passes the first time.
4. Excavation and cutting, we protect your landscaping, cut the foundation with a diamond blade saw, and remove the concrete core.
5. Window and well installation, the window is set, shimmed, and sealed. The well goes in with the drainage layer and waterproofing membrane.
6. Backfill and cleanup, soil is compacted in lifts, grade is restored to slope away from the foundation, and we haul away all debris.
7. Final inspection, we walk the job with you, confirm the window opens and closes properly, and hand over your 10-year workmanship warranty.
Because Vaughan winters are cold and the freeze-thaw cycle is brutal on below-grade work, we install year-round. Our drainage design accounts for frost depth and snowmelt, so a January install is just as solid as a July one.
Why Vaughan Homeowners Choose Us
We're a family-run Toronto basement contractor with 12 years of below-grade experience and more than 400 egress windows and window wells installed across the GTA. We're licensed, insured, and WSIB covered, and we've worked in every corner of Vaughan, from the condo townhomes near Vaughan Mills to the larger lots around Canada's Wonderland to the heritage-style homes in Kleinburg Village.
What sets us apart:
- Code compliance is non-negotiable. Every egress meets OBC 9.9.10.1. If your basement is being used as a bedroom, a legal egress isn't optional, it's required. We make sure you pass inspection.
- Drainage done right. Vaughan's soil is heavy clay that holds water. We've seen too many "cheap" egress installs fail because the well wasn't drained properly. Our drainage layer and waterproofing are built to last, not to pass a quick inspection.
- 10-year workmanship warranty. If something fails because of our work, we fix it. No fine print games.
- Free site evaluation and quote within 48 hours. You'll know exactly what your project costs before we touch a shovel.
We serve all of Vaughan and the surrounding GTA from our Toronto base, so you get a contractor who knows the local soil, the local building code interpretations, and the local inspectors.
Get Your Free Vaughan Egress Window Quote
If you're planning a basement bedroom, a legal suite, or just want to replace a rusty old window well, we'll come out to your Vaughan home, evaluate the site, and give you a fixed quote within 48 hours, free, no obligation. Call or book online today.