
Dry basements start underground.
Wet basement repair, foundation work, sump pumps, weeping tile and waterproofing help around North Bay.
Local service, clear next steps.
O'Brien's Underground Waterproofing is listed for wet basement solutions, roofing, foundation repairs, sump pumps and weeping tile installation inside and outside the property.
- Wet basement solutions
- Foundation repair
- Sump pump installation
- Interior and exterior weeping tile
- Waterproofing and renovation enquiries
What customers can expect.
Start with a quick call, explain the job and get a clear next step for the work you need done.
Service visuals.
A quick look at the kind of work customers usually want help with before they call.


Specialist waterproofing proof
The checked profile contains a strong specialist service story, with wet-basement and foundation details that avoid generic construction copy.
Ready to talk through the job?
Call O'Brien's Underground Waterproofing for availability, pricing and the best next step for your property.
Service area/address shown as 670 Lakeshore Dr, North Bay, ON P1B 2G2.