5
5Multi-Platform Reputation
13.9/15
Rated on 3 platforms — Google 5.0, HomeStars 5.0, TrustedPros 5.0; ratings agree
Oakville, ON customers give H2o-waterproofing 5★ across 9 reviews. Customers most often highlight its professionalism, communication, workmanship. It earns an N49 Trust Score of 49.7/100 in our independent review. Altogether it carries ~49 reviews across 3 platforms.
5★ from 9 Google reviews
Rated on 3 platforms — Google 5.0, HomeStars 5.0, TrustedPros 5.0; ratings agree
Has a website and a published email on its own domain
Not in the Google Maps local top results
~3.0 years on Google Maps (from total-reviews ÷ monthly rate)
Not on Three Best Rated / BBB
~49 reviews across 3 platforms
Single Google Business listing — no multi-area signals
On 2 extra platforms; reachable by website, email, phone
1 platforms linked: Facebook
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By Tomasz Figiel on May 28, 2026 Verified by Google
We had noticed cracks in our foundation, called up H20 and they responded immediately. Great job and super friendly guys. Good people!
By Sleiman R on Jul 21, 2024 Verified by Google
H2O did an excellent job fixing the foundation cracks in my home in Milton. The price was competitive, and the crew was professional. They went the extra mile to make everything perfect. The work was done right and completed on time, with everything restored to its original state. Highly recommend H2O for any waterproofing needs.
By Has. S on Jul 21, 2024 Verified by Google
Jerry and his team were great. They fixed 3 cracks in my foundation efficiently and professionally. Their courteous approach and attention to detail were impressive. They restored everything back to normal, leaving no trace of the work outside. Highly recommend!
By Max Pr on Mar 20, 2024 Verified by Google
What an amazing team! Jerry did great work on my house - repaired a foundation crack
because the gas line was near, they dug by hand, all the way to the end of the crack.
Properly sealed it all with multiple layers and even used compactor to make sure it does not settle after.
They came they did it all in one day but left the site not the same as it was, they left it better then before!
Jerry even noticed my gate was missing a plank and fixed it :)
Excellent, friendly and very professional service. Highly reccomended.
By Woody Wang on Jun 6, 2023 Verified by Google
I closed a house recently and then noticed basement with cinderblock foundation leaking. My neighbour recommended h2p waterproofing to me because h2o did basement leakage fix for them years ago. H2o was very fast in their work, clear communication, and explained clearly the procedure. The price is friendly. The job took one and half days. I received pictures of the job when they worked on while I was not on site. I will definitely recommend h2o to people who are looking for waterproofing service.
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H2o-waterproofing 5.0 out of 5.0 based on 9 user reviews.