Operating across Mississauga, ON, AquaMaster Drain, Plumbing And Waterproofing Inc. ranks among the area’s better-reviewed plumbing companies (5★ across 52 reviews). Its work spans waterproofing work and plumbing work for local homeowners.
By Сергій Негро on Jun 23, 2026 Verified by Google
I recently hired Waterproof Basement Mississauga to fix a serious water seepage issue in my basement. From the first call, they were professional, answered all my questions, and came out for a free inspection the very next day.
The team was efficient, clean, and clearly explained exactly what needed to be done. They installed a full perimeter drainage system and sealed the foundation walls. The work was completed on time and looked extremely professional. Most importantly, my basement has stayed completely dry through several heavy rainstorms since then!
If you’re in Mississauga and dealing with basement water problems, I highly recommend this company. Honest, reliable, and they really know what they’re doing. Thank you for giving me peace of mind!
— Satisfied homeowner in Mississauga
By Pavlo Dryna on Apr 23, 2026 Verified by Google
We had a weird situation where the basement looked dry most of the time, but after long rain you could see moisture creeping in near the floor. Waterproof Basement didn’t just guess — they actually checked everything thoroughly and showed me the exact entry point. The technician Noah explained why previous sealing didn’t work. They installed an interior drainage system with a sump pump and sealed the area properly. It’s been through a few storms now and nothing has come back.
By German Shevchuk on Apr 18, 2026 Verified by Google
What stood out to me is that they didn’t try to sell the cheapest quick fix. Waterproof Basement recommended exterior waterproofing because water was sitting too close to the foundation. They did full excavation, installed a proper membrane, and updated the drainage system. It took a bit longer, but the result makes sense — after rain, the ground around the house dries much faster and no pooling.
By Snezhana Sokolovskaya on Apr 5, 2026 Verified by Google
Waterproof Basement did a really solid job fixing our basement leak. We had water coming in along one wall every time there was heavy rain, and nothing we tried before actually worked. Their team came in, inspected everything carefully, and explained the issue clearly without overcomplicating it. They installed an interior drainage system, added a sump pump, and sealed the cracks properly. The work was clean and well organized. Since then, even after strong rain, the basement has stayed completely dry.
By soniia on Apr 2, 2026 Verified by Google
We had water pooling near the foundation for a long time and nothing really fixed it permanently. Aquamaster Basement Waterproofing came in and handled everything properly. They excavated around the house, installed a waterproof membrane, replaced the weeping tiles, and improved the grading so water flows away from the house. After a few storms, it’s clear the problem is completely gone.
By Second Account on Mar 16, 2026 Verified by Google
Waterproof Basement handled our exterior basement waterproofing project with impressive professionalism. Andrew supervised the excavation around the foundation and made sure the landscaping remained protected. A high-quality waterproof membrane was applied evenly across the foundation wall to provide long-term protection. New weeping tiles were installed with the proper slope to allow groundwater to drain away from the home. Backfilling and grading were completed carefully to ensure proper drainage.
By Олеся Скрипник on Nov 9, 2025 Verified by Google
Chris and Maria from Aquamaster were outstanding to work with. Maria handled all the scheduling and communication, while Chris led the on-site team. They waterproofed the basement walls and repaired a leaking window well that had been causing problems for years. The team worked quickly, cleaned up thoroughly, and left everything looking great. I couldn’t ask for a better experience. Five stars well deserved!
By Golden vase on Jul 27, 2025 Verified by Google
Highly Recommended!
I hired Aquamaster to waterproof our basement after discovering a leak. At first, I was worried the job would cost an arm and a leg, but their pricing was actually very reasonable.
From the start, Erin was incredibly quick to respond and very helpful throughout the process. I was truly impressed by the level of care and professionalism they showed — it's clear they genuinely care about their work and customer satisfaction. They were proactive and willing to address any concerns we had.
One thing to note: if your asphalt needs to be cut during the repair, they will initially patch it with cold asphalt. However, a gentleman later came by to do a proper repair, and he did a fantastic job. He was kind, polite, and the finished result was beautiful.
I highly recommend Aquamaster to anyone in need of waterproofing services. They are a trustworthy company, and we’re very happy with the results.
Thank you, Erin, for your quick and impressive communication, and thank you, Yurie, for the excellent asphalt repair!
