Aquaseal Basement Waterproofing Contracting Ontario

During spring thaw in late Feb. & earl March, water seeped in, under my dryer and on the edge of my crawl space/ laundry room. No crack visible, no damage done to finished basement as water went down floor drain. AquaSeal was recommended by a friend. I filled out their on-line form, sent a couple of pictures and the owner, Pierre, did a thorough inspection Friday afternoon. He inspected inside and outside and removed a small section of drywall to find a minor crack in the foundation behind my dryer. He reassured me that it could be repaired with epoxy injections from inside and that there would be a 25 year transferable warranty. First thing Monday am, the work was done in less than 2 hours. Pierre and his co-worker answered all my questions and showed me their work at each stage. I was relieved that the cost was much lower than If outside excavation was needed.

First time I used Aquaseal was 2008 they epoxy sealed 3 cracks and stopped the leaking, I was very pleased with the repair and warranty, my niece in Oakville also had a leak in her basement so I recommended Aquaseal to her thy repaired the leak for her and she was very pleased.i did get a minor leak a few years later and it was fixed under the warranty. In 2017 another crack not previously repaired started to leak so I had no hesitation to call Aquaseal again to repair this new crack (I should have got it fixed back in 2008 like the repair technician suggested) most recently another new crack appeared and leaking very badly so I called Aquaseal again and an Pierre came and repaired it, we have had a lot of sow and ice melt since then but nothing getting into the basement, thanks Pierre again
I would highly recommend this company

Two foundation wall settlement cracks were repaired by epoxy injection. Very happy with the work done. Ten years ago, this company fixed a leaking crack and it has never leaked again. The technicians were on time, professional, and got the job done efficiently.
Samantha P. in Pickering, Ontario

Aquaseal came when scheduled and filled the crack quickly. The epoxy has a strong odour but leaves after about 24 hours. The fix is quick and did not involve any excavation.

I called AquaSeal because we had a crack in our basement wall and water was coming in. They had fixed a crack in 2011 with no problems since. I was very pleased with the quick response I received. Within a few days we had our quote, our appointment and the problem was fixed. I especially liked the 39 year transferable warranty that AquaSeal provides and I would highly recommend this company.

They came and fixed a crack in my basement wall they were fast and friendly and very easy to deal with I used them in our old house as well and was satisfied then as well I would highly recommend them if you have a leaking basement great job.

Steve johnston

We used the services of Aquaseal Basement waterproofing (recommended by our friend then) 4 years ago when we discovered water stains appearing and spreading through the drywall and baseboards in our recently finished (by the previous owner) basement.
The appointment was confirmed within a couple of days by email.
Pierre has arrived exactly within the time we agreed upon. He was very professional, organized and started working on locating the source of the leakage immediately. He discovered a long vertical crack in the foundation, and repaired it by epoxy injection. Well, 4 years later everything still holds perfectly - no signs of water at or near the areas of repair whatsoever despite going through several of the harsh and long winters. The pricing was very fair too - we expected to pay way more when discovered the issue first.
We are very thankful to Pierre and his team for a very prompt, professional and quality service and their help. Hope we never have to deal with these issues again, but if we do we know whom we will be contacting for help.
Angelika and Eugene (Vaughan)

I needed help with a leak and they responded quickly and got the job done! They were very helpful from the initial call to the repair of the leak. Very pleased.

After a prior repair failed, Aquaseal came to the rescue and fixed it right up. We have already recommended Aquaseal once since the work was completed yesterday and will continue to do so. Thanks for the quick response, super efficient and clean work!

Had a 5 foot long diagonal crack in my basement that was showing signs of moisture during hard winter rains. Pierre and crew came over, were professional, knowledgeable and very efficient at conducting the repair. Work has been completed for almost a week now and has shown no signs of moisture. The work wasn’t cheap (epoxy injection was the method of repair) but when it comes to keeping water out of the basement, anything less than perfection will lead to more cost down the road. If I get any trouble I can always edit the review, but I don’t anticipate any issues. All staff were friendly and easy to deal with and the head office staff were also very timely at returning communications, something you don’t see all the time