Aquaseal Foundation Crack Repair Wet Basement Solutions
Basement waterproofing firm in Oshawa offering sump pumps, French drains, weeping tile and foundation crack repair for homes with wet or flooding basements.
What they do
The company is a basement waterproofing contractor based in Oshawa and has worked since 1988. It installs sump pumps, French drains and weeping tile systems, and it waterproofs basements from both outside and inside. Foundation cracks are repaired with epoxy where the crack is dry and with polyurethane where water is still getting through. Free estimates are offered, and online estimates are available. Appointments are required. The warranty runs 25 years. The company is open Monday to Saturday and closed on Sundays.
Source: aquaseal.ca (opens in a new tab)
- Sump pumps
- French drains
- Weeping tile
- Basement waterproofing
- Foundation crack repair
- Flooded basements
Listed under Basement flooding and sewer backup
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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