Residential · Commercial · GTA
Leak-free.
Guaranteed.
Toronto's waterproofing crew for homes and commercial buildings. We stop water where it starts — no repeat visits, no surprises.
✓ Licensed & insured✓ 25-year warranty✓ Free quote in 48 hrs
25
YEAR
WARRANTY
WARRANTY
What we do
Every job we take, start to dry.
Five services. One crew. No subcontractors showing up in an unmarked van.
Interior waterproofing
Interior drain tile, sump, vapour barrier. Finished-basement friendly.
25-YR WARRANTY
Exterior waterproofing
Dig to footing, seal, drain. The real fix, done once.
25-YR WARRANTY
Sump pump install
Battery-backup systems. Same-day emergency replacement.
25-YR WARRANTY
Foundation crack repair
Low-pressure epoxy or polyurethane injection. 25-yr warranty.
25-YR WARRANTY
Mould remediation
IICRC-certified. HEPA, containment, post-remediation clearance.
25-YR WARRANTY
Not sure what you need?
Free diagnostic visit.
We'll come look, tell you what's actually happening, and quote the fix. No pressure.
BOOK NOW →
The work
Before, after. Same basement.
High Park semi. Chronic leak at the north wall. Exterior dig, 4 days.
⇆
BEFOREAFTER
Free quote
Tell us what's wrong. We'll tell you the fix.
A real person calls you back within one business hour. No bots, no call centre.
- Same-day callback, Mon–Sat
- Written quote within 48 hours
- No obligation, no pressure
Common questions
Answers, plainly.
Three to five days for a typical Toronto semi. We'll give you an exact window after the site visit.