Window well installation in Oakville runs $800–$2,500 per well, and that covers soil excavation alongside the foundation, a galvanized steel or precast well set on a compacted granular base, drainage stone with a connection to the weeping tile, and enough clear width and height to serve the window it protects. If that window is a basement bedroom window, the well also has to be sized to the Ontario Building Code exit requirements, a 760 mm unobstructed opening and a well floor at least 760 mm below the sill, or it won't pass inspection as an egress.
What a window well install includes
Every well we build in Oakville starts with excavation down past the footing line, not just a shallow scrape. We remove the soil, check the condition of the foundation wall and any existing weeping tile, and shape the base so water runs to the drain rather than sitting against the wall. From there: crushed stone and filter cloth, the well itself, a positive slope away from the window, and backfill compacted in lifts so it doesn't settle a season later.
If the window above sits in a brick or stone opening, we check the lintel and the sill before anything goes in the ground. A tired lintel over a basement window is a common find in older Oakville homes, and it's cheaper to address while the well is open than after.
Pricing in Oakville
- Window well installation: $800–$2,500
- Window well covers: $300–$900
- Window well drainage and waterproofing: $500–$3,000
- Window well replacement and repair: $500–$2,000
- Window well raising: $800–$1,800
- Egress window installation: $4,500–$8,000
- Basement waterproofing: from $1,200
- Basement door installation: $2,500–$6,000
Final cost varies a lot depending on job size, scope, and site conditions. A standard 4-foot precast well on a flat lot is a different job from a deep well on a ravine slope in Glen Abbey, where the excavation is harder, the drop is taller, and the drainage has to be engineered rather than improvised.
How the work runs
We do a free site evaluation first, usually within 48 hours of your call, and you get a written quote off that visit. The visit is where most of the real information comes out: depth to footing, soil type, whether the window needs resizing for code exit sizing, and whether a permit is required. In Oakville, an egress window that changes the opening or the foundation usually needs a building permit, and we'll tell you what your job needs before you commit to anything.
Install day is one to two days for a standard well, excavation, well set, drainage tied in, backfill, clean-up. Egress jobs run longer because the opening gets cut and framed. We install year-round; freeze-thaw across the GTA is handled with drainage design and proper base preparation, not by waiting for July.
Why Oakville homeowners call us
Oakville basements have their own patterns. Downtown Oakville has century homes with shallow foundations and rubble footings that need a gentler excavation approach. Near Bronte Harbour, the water table is high enough that drainage matters more than well depth. The ravine lots around Glen Abbey need taller wells and carefully graded surrounds. We've worked all three.
We're a family-run Toronto basement contractor with 12 years of below-grade work and 400+ egress windows and window wells installed across Toronto and the surrounding area. Licensed, insured, WSIB covered, and every egress we build meets OBC 9.9.10.1. Installs carry a 10-year workmanship warranty.
Window well services in Oakville
Installation, replacement and repair, covers, drainage and waterproofing, well raising, leak repair, egress window installation, basement door installation, and full basement waterproofing, across Oakville and the rest of the GTA, from Toronto out through Mississauga, Burlington, and Milton.
Get a quote
Call or send your address and a photo of the existing well or window and we'll book a free site evaluation, with a written quote in your hands within 48 hours.