Skip to content
WaterproofingIndex

Underpinning & Basement Lowering Contractors in Mimico, Ranked (2026)

Last updated: By Below-Grade Records Desk

6 underpinning contractors cover the Mimico area, compiled August 2026.

362 Google reviews · median 4.94★ · typical $350–$480 per linear foot (Strong Basements (Toronto)) · 80% of rated companies at 4.8★ or above · scheduling: year-round; the work is inside the basement

Companies

Who does underpinning and basement lowering in Mimico?

Below are the 6 underpinning contractors operating in the Mimico area, whose Google ratings average 4.94★ over 362 reviews. The dataset was last rebuilt in August 2026. Half carry more than 35 Google reviews and half fewer. Full underpinning & basement lowering cost guide.

Ranking

What decides the order on this page?

A Bayesian-adjusted Google rating orders these 6 underpinning contractors, whose median review count is 35. Position is not for sale. How the score is built.

Rules

Permits and subsidies for underpinning and basement lowering

Permit rules and subsidies do not change between Mimico and the rest of the GTA, so they are answered once, on the underpinning & basement lowering page.

Coverage

Nearby areas and related work in Mimico