1SB Excavation
73/100 WaterproofingIndex Score
1.4 km from Mimico centre
Basement Walkouts & Entrances
- Says it is insured
- Says it carries WSIB coverage
Its own website describes below-grade water work
Best Basement Walkout & Separate Entrance Contractors in Toronto, Ranked (2026)
Last updated: By Below-Grade Records Desk
4 basement walkout contractors cover Toronto, compiled August 2026.
181 Google reviews · median 4.9★ · typical $18,000–$28,000 per project (CNB Renovation (Toronto & GTA)) · scheduling: excavation typically April to November while the ground is unfrozen
Companies
Who does basement walkout and separate entrance work in Toronto?
- 1
2JKRC Group Ltd
69/100 WaterproofingIndex Score
0.9 km from Islington-City Centre West centre
Basement Walkouts & Entrances- Says it is licensed
- Says it is insured
Its own website describes below-grade water work
3Strong Basements Inc. - Underpinning & Waterproofing Contractor
67/100 WaterproofingIndex Score
1.0 km from Mimico centre
Basement Walkouts & Entrances- Says it is licensed
- Says it is insured
Its own website describes below-grade water work
4Concrete Master
53/100 WaterproofingIndex Score
0.6 km from Mimico centre
Basement Walkouts & Entrances- Says it is licensed
- Says it is insured
Its own website describes below-grade water work
Looking for a basement walkout contractor in Toronto? WaterproofingIndex has 4 on file, averaging 4.9★ across 181 Google reviews, as of August 2026. Half carry more than 47 Google reviews and half fewer. Full basement walkouts & entrances cost guide.
Ranking
What decides the order on this page?
The WaterproofingIndex Score orders these 4 basement walkout contractors, whose median review count is 47. Position is not for sale. How the score is built.
Rules
Permits and subsidies for basement walkout and separate entrance work
Permit rules and subsidies do not change between Toronto and the rest of the GTA, so they are answered once, on the basement walkouts & entrances page.
Coverage