Basement Renovations in Richmond Hill
Luxury basement finishing for Richmond Hill homes. Free 3D design, an itemized price that locks before you sign, a lifetime workmanship warranty and a written finish date that pays you $200 for every late day.
Get a Free EstimateSee our projectsBasement renovation in Richmond Hill, street by street
Established neighbourhoods like Mill Pond and Crosby mix mature homes where moisture control and ceiling height come first, while Bayview Hill, Jefferson and Oak Ridges offer newer two-storey homes with tall, dry, builder-grade basements ready for a premium finish: theatres, bars, gyms and in-law suites. Our luxury basement renovations in Toronto and the GTA page shows what that finish looks like.
Richmond Hill also now allows up to three units on most residential lots, making a legal basement suite one of the strongest income plays in York Region. Whatever you start with, you end with finished square footage your family uses every week, and a number your Richmond Hill house carries at resale.
What we build in Richmond Hill basements
Basement finishing
Theatres, bars, gyms and family spaces. Wood studs with metal tracks and moisture-resistant drywall as standard, finished to match the rest of your home.
EXPLORE BASEMENT FINISHING →
Home renovations
Kitchens, bathrooms and whole-home updates for Richmond Hill families, built with the same crew and warranty as our basements.
EXPLORE HOME RENOVATIONS →
Structural & legal suites
Underpinning for ceiling height, waterproofing, and permitted separate entrances for legal Richmond Hill second suites.
EXPLORE STRUCTURAL WORK →Every basement is priced from the same quote sheet, line by line. Permit drawings, 3D design and the lifetime workmanship warranty are included.
A 1,525 sq ft luxury basement on Baynards Lane
- Completed 2024
- 1,525 sq ft
- About 12 weeks
- $260,000 to $270,000
A 27-foot painted kitchen with an 8-and-a-half-foot island, a large four-piece bathroom with a curbless tiled shower, and a dedicated dog-wash spa. The gym sits behind glass walls and double doors with fluted panelling, the lounge centres on a 60-inch linear fireplace, and the custom millwork runs to an L-shaped bench, lockers and a bathroom storage tower. Five pocket doors and 53 pot lights.
What a basement in Richmond Hill costs, by scope
The same quote sheet we use everywhere in the GTA, line by line. Permit drawings, 3D design and the lifetime workmanship warranty are included.
| Scope | Price before HST |
|---|---|
| 600 sq ft with a three-piece bathroom | $56,000 |
| 800 sq ft with a three-piece bathroom | $62,000 |
| 1,000 sq ft with a three-piece bathroom | $67,800 |
| 1,200 sq ft with a three-piece bathroom and two bedrooms | $75,200 |
| 1,500 sq ft with a three-piece bathroom and two bedrooms | $83,700 |
| The family basement: media wall, full bathroom, laundry, around 1,000 sq ft | $60,000 to $85,000 |
| The entertainment build: theatre or media room, bar, gym, spa bathroom, 1,000 to 1,300 sq ft | $95,000 to $130,000 |
| Three-piece bathroom, added to a basement without one | $11,700 |
| Custom wet bar | +$15,000 |
| Home theatre setup | +$20,000 |
| Walkout entrance, permits included | $15,000 to $25,000 |
| Full-perimeter underpinning for low ceilings | $60,000 to $120,000 |
| Legal basement apartment, purpose-built | $75,000 to $110,000 or more |
Every basement is priced from the same quote sheet, line by line: a 1,000 sq ft basement with a three-piece bathroom comes to about $67,800 before HST, and the price per square foot falls as the basement grows because the permit, bin, breakers, stairs and bathroom cost the same at any size. Use the calculator to price yours. Cost guides: bathroom, walkout and underpinning.
A real basement we finished in Richmond Hill
Tap to watch the walkthrough, filmed on site, no staging.
