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Mon–Fri 7am–7pm | 24/7 Emergency Toronto & GTA, Ontario, Canada
info@orsplumbingdrain.ca ✓ Licensed & Insured
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Foundation Waterproofing

The most permanent solution to basement water problems. 25-year warranty.

Get a Free Estimate (647) 956-3935
Free Estimates
No obligation
Same-Day Service
Available 24/7
25-Year Warranty
Transferable
4.9★ Google
50+ reviews
Licensed & Insured
Ontario certified
Exterior Solutions

Foundation Waterproofing

ORS Plumbing provides professional Foundation Waterproofing services across Toronto and the GTA. Licensed, insured, same-day service available.

  • Exterior waterproofing membrane (Delta-MS)
  • Full foundation excavation to footing
  • New weeping tile installation
  • Drainage board and filter cloth
  • Proper backfill and grading
  • 25-year transferable warranty

Ready to Get Started?

Free estimate · Same-day service · 25-year warranty

Free Estimate (647) 956-3935
Foundation Waterproofing

Frequently Asked Questions

How much does exterior waterproofing cost?
Exterior waterproofing typically costs $10,000–$25,000+ depending on foundation perimeter and depth. We provide free detailed estimates.
How long does exterior waterproofing take?
Most residential exterior waterproofing projects are completed in 3–5 days.

Request a Free Estimate

We respond within 30 minutes during business hours. 24/7 emergency service available.

(647) 956-3935
info@orsplumbingdrain.ca
Mon–Fri 7am–7pm | 24/7 Emergency

Get a Free Estimate

No obligation · We respond within 30 minutes

Client Reviews

What Our Clients Say

"
★★★★★

"ORS Plumbing went the extra mile. Professional, clean, punctual. Basement has been bone dry ever since."

J
James & Sarah T.
March 2024
"
★★★★★

"Fast, professional, reliable team. Reasonable price. Job well done!"

M
Mike M.
January 2024
"
★★★★★

"Affordable prices and clean work — done in one day. Highly recommended!"

A
Alex K.
December 2023
(647) 956-3935