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Drain Experts Plumbing
- Work
- Call
- Business
“Thank you to Robert for the excellent service and attention to detail , your number will be kept handy to share with anyone in need of plumbing services.”
Best Basement Waterproofing Contractors near Halton Hills, ON
These contractors serve Halton Hills from nearby bases in towns including Brampton, Mississauga and Oakville.
24 contractors listed · 7 open 24/7 · 16 open weekends · 20 rated 4.5+ · 8 show a licence
Data verified October 18, 2026
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Canada Waterproofers Mississauga
- Quote
- Drain
- Faucet
“Val from Canada Waterproofers is a very professional and very knowledgeable plumber I would highly recommend him and this company to my friends and family great experience.”
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Gord's Basement Waterproofing Ltd
- Crew
- Quote
- Price
“The polyurethane expanded and filled the crack the full width of the wall which could b confirmed from the outside where the crack could be seen above the ground.”
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Oasis Stamped Concrete Inc
- Results
- Work
- Porch
“We are incredibly happy with the work and hope to work with Oasis again in future renovations and would 100% recommend to anyone looking for quality cement work.”
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Aquaguard Injection & Waterproofing
- Job
- Price
- Quality
“Jonathan arrived exactly at the appointed time and, after removing his boots, came downstairs and carefully explained his process after surveying the concrete crack.”
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Drains Canada
- Polite
- Plumbers
- Inspection
“I had 3 plumbing companies come to my house before Luke from Drains Canada and he was the only one that knew where the leak was and fixed it after providing me a fair quote.”
The 24 contractors listed for Halton Hills, ON work on wet basements, foundations and crawl spaces. Warranty claims, free inspection offers and hours come from each company's own website. Ask each one how the proposed repair holds up through frost, because that is where local systems fail.
Area overview: Halton Hills, ON
The 24 contractors on this page are rated from 3.8 to 5.0 across 609 reviews; 3 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), quality (83%) and responsiveness (77%). The topics that come up most in reviews of the contractors on this page are "price" and "estimates". 7 are open around the clock; 16 are open on Saturdays and 13 on Sundays. The services the contractors on this page list most often on their websites are waterproofing (4), basement waterproofing (3), crack repair (2), drain cleaning (2) and expansion joints (2). 8 show a licence on their websites. Domain records put 9 websites of the contractors on this page at ten or more years old; the oldest dates from 2003. 7 offer emergency call-outs; 11 give free estimates; 5 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for all 24 of the contractors on this page; 23 publish a contact page and 20 list a public email. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.
How many opinions should I get for a damp problem?
There are 24 listings for Halton Hills. Get more than one assessment before committing, because diagnoses here differ more than prices do, and one crew's interior system is another crew's regrading and downspout job. Compare what each one says is causing the water rather than the number at the bottom.
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Precise Plumbing & Drain Services
“Called this company to do a quick repair after trying and failing to change a cartridge on a shower that had been improperly installed by the houses former owner.”
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Corcon Construction Limited
- Skills
- Restoration
- Team
“Anyone hiring contracts knows the endless frustrations with contractors and subs whose systems are a mess, extremely delayed, over budget, and you never know what to expect.”
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Leak Squad
“They did an excellent job fixing 3 cracks in my house .”
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PL Constructions & Excavations
- Team
“Very hardworking”
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GMS Basement Waterproofing Inc
- Quality
- Team
- Property
“And to the homeowners it will not harm you to buy a coffee or French vanilla and offered it to GM's basement during the dig 😃😃😃😁😆thanks George...”
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Drychek Waterproofing
- Basement
“Two weeks later the job was done, area cleaned and now I have a finished basement to use!”
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Ruby Concrete
- Yard
- Project
- House
“We recently had Ruby Concrete complete a stamped concrete job for our front porch, walkway to backyard and backyard patio, and we couldn't be more pleased with the results.”
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Rhino Waterproofing
- Leak
- Price
- Foundation
“This is a revision to my previous review, which I commented about the displacement of the corrugated steel window well that Rhino Waterproofing installed for us last year.”
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Pro Master Interlocking & Restoration
“Unfortunately my policy has always been that no service, regardless of what that service might be, rates a perfect score.”
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Aqua Dry Waterproofing Technologies
- Leak
- Foundation
- Basement
“Bradley was quick to respond and help out in explaining the waterproofing work and crack injection requried as well as going above and beyond to check my basement for any potential waterproofing issues.”
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H2o Waterproofing Basement Inc
“My neighbour recommended h2p waterproofing to me because h2o did basement leakage fix for them years ago.”
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Fida Restoration
“Very pleased with the quality and expertise of the work that was completed .”
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Crown Seal Basement Waterproofing Inc
“His employees have been with him for years , they all are extremely experienced.”
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Geoform Systems Inc. / Geoform Canada Ltd.
“Best solution provider to difficult problems on construction site.”
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Kelso Coatings (Revolutionary Concrete Solutions)
“All good fast service Thanks”
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Nice Guy Concrete
- Team
- Driveway
- Backyard
“When it was all said and done I couldn't be more pleased and I'd recommend anybody in the Oakville Burlington Milton area to give Frank or anyone at Nice Guy Concrete.”
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Classic Waterproofing
- Driveway
- Project
- Porch
“We hired Classic to waterproof the entire back wall of our house, expand our back patio (also running the length of the house), repair and refinish the front porch and repave our driveway.”
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Aquaresist Inc.
- Sump Pump
- Team
- Pay
“Had a drain clogged in my basement and needed it unclogged right away, I called Aqua Resist and they answered my call right away and were able to bring a team out to fix my issue right away.”
Basement Waterproofing Services in Halton Hills, ON Cost Estimates
Minimum cost
$842
Maximum cost
$16128
National Average
$6031
$2805
$9116
Typical price range is based on 333 cost profiles
Why these companies made our list
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