
Waterproofing PD
Waterproofing PD is a family-owned, fully licensed and insured basement company serving Toronto and the GTA. Its underpinning work sits alongside a long menu: basement underpinning that deepens footings to add headroom, basement lowering for full ceiling height, bench underpinning that adds height faster than a full underpin, and basement slab replacement with fresh drainage and a vapour barrier underneath.
The same crew handles interior and exterior waterproofing, sump pumps, egress windows with wall cutouts, foundation repair and parging. Interior waterproofing starts from $64 and exterior from $100 per linear foot, and the company helps homeowners claim the City of Toronto subsidy. Seniors and first responders get a discount, and the shop runs long hours, open until 8:30 PM on weekdays with Saturday and Sunday hours as well.
What people praise
- Full underpinning, bench underpinning and basement lowering offered together
- Waterproofing, sump pump and slab work handled by the same company
- Customers describe work done cleanly and on time
- Reviewers mention organized crews and careful handling of the basement
- Open evenings and weekends, which suits homeowners who work days
Our take: Waterproofing PD suits a homeowner who wants the footings deepened, the walls sealed and the floor replaced under one contract. It holds a 5.0 from more than 180 Google reviews, and customers describe tidy, punctual work and a basement that felt secure afterwards.


