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1 of these contractors is based in Tecumseh; the others serve Tecumseh from towns including Windsor (8 km), Maidstone (6 km) and Oldcastle (4 km).
14 open weekends · 18 rated 4.5+ · 2 show a licence
Data verified October 19, 2026
The 24 contractors listed for Tecumseh, ON work on wet basements, foundations and crawl spaces. Warranty claims, free inspection offers and hours come from each company's own website. Ask each one how the proposed repair holds up through frost, because that is where local systems fail.
23 of the 24 contractors on this page have a rating, from 3.7 to 5.0 across 1,449 reviews; 5 have 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (96%), quality (87%) and punctuality (81%). The topics that come up most in reviews of the contractors on this page are "price", "estimates" and "crew". 14 are open on Saturdays and 1 on Sundays. The services the contractors on this page list most often on their websites are crawl space repair (3), basement waterproofing (2), concrete (2), excavation (2) and spray foam insulation (2). 2 show a licence on their websites. Domain records put 7 websites of the contractors on this page at ten or more years old; the oldest dates from 2000. 1 offers emergency call-outs; 3 offer financing or payment plans; 12 give free estimates and 7 are family- or locally-owned. We have a website on file for 21 of the contractors on this page; 18 publish a contact page and 10 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
There are 24 listings for Tecumseh. Get more than one assessment before committing, because diagnoses here differ more than prices do, and one crew's interior system is another crew's regrading and downspout job. Compare what each one says is causing the water rather than the number at the bottom.
