DGI Waterproofing Service Areas

DGI Waterproofing provides basement waterproofing, foundation repair, crack injection, and sump pump services throughout the Greater Toronto Area and the surrounding region. Find your city below for local pricing context, common local causes of basement leaks, and a direct line to book a free inspection. If your town is not listed, call us anyway – we cover most of Southern Ontario.

Toronto

Our home base and highest-density service area, covering the old City of Toronto and its inner boroughs.

Peel Region

Brampton and Mississauga’s rapid growth since the 1980s means a lot of homes sit on dense clay soil prone to foundation movement.

York Region

North of Toronto, from established Vaughan and Markham neighbourhoods to newer subdivisions further out.

Halton Region

West of Toronto along Lake Ontario, from Oakville and Burlington to the Niagara Escarpment communities.

Durham Region

East of Toronto along the lake, including Pickering, Ajax, Whitby, and Oshawa.

Simcoe County & Cottage Country

North of the GTA toward Barrie, Georgian Bay, and cottage country.

Waterloo Region & West

West of the GTA, including Kitchener, Cambridge, and Waterloo.

Hamilton & Niagara

Southwest along Lake Ontario toward Hamilton and the Niagara Peninsula.

Beyond the GTA

A handful of communities further from Toronto where we also take on projects.