Mr. Foundation Inc.
Basement WaterproofingOttawa, ON
4.4(80)on Google- rating (80 reviews)
- 4.4 rating (80 reviews)
- established
- 1992 established
- areas served
- 4 areas served
- services
- 10 services
Profile updated Jul 13, 2026. Ratings and reviews are from Google; confirm details with the business.
Overview
Ottawa foundation and waterproofing contractor operating since 1992, offering a 10-year transferable written warranty. Handles basement waterproofing, foundation crack and structural repair, and crawl space encapsulation.
Family-owned Ottawa-based foundation repair company operating since 1992, specializing in foundation repair, structural repair, and foundation waterproofing.
Services
- Basement waterproofing
- Foundation crack repair
- Structural repair
- Crawl space encapsulation
- Sump pump installation
- Egress windows
- Garage slab replacement
- Window well repair
- Foundation replacement
- Humidity control (dehumidifier installation)
Serving these areas
What clients say
“The whole experience of working with Mr Foundation was excellent. Easy to contact/ reach by phone, fast responses and easy to get an assessment. Once work started, the team was very professional (and entertaining: my kids loved watching them dig the hole). The work was completed quickly and the site left very neat after. Have and will…”
“Jim was punctual for our scheduled estimate appointement. I appreciated his clear explanations. His "no pressure" approach. His honest & professionnal opinion was very helpful in guiding us in the next steps for our renovation. Many thanks!”
“They did a great job, staff was friendly and courteous. Very professional. Would recommend to anyone needed foundation crack repaired”
“Efficient! We are overall satisfied with the job and communication.”
“Mr Foundation came in the fall of 2025 to fix cracks in our foundation. They seem to have done that work correctly, which of course is why my partner hired them. However, I discovered partway through (when I came home from work) that they were refilling the 5 foot wide hole right up to the top with gravel despite the obvious fact that…”
“We are most impressed with the service we have received so far.”
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