Built to Last for Decades


Basement Waterproofing Services
Full-Service Waterproofing & Plumbing Partners
When you find water in your basement, your first thought is, “What should I do?” The second is, “Who can I call to help?” Aquamaster Drain, Plumbing & Waterproofing, Inc. is the answer to both questions.
We’re a full-service drain, plumbing and waterproofing Toronto company assisting the Greater Toronto Area residents. We’ve got extensive industry experience and more than 20 experts on hand to quickly evaluate your situation and determine the best solution.
Aquamaster is licensed, and insured and offers a 25-year transferable warranty to provide peace of mind and waterproofing protection for years to come.
Since 2001, we have provided and maintained a material and labour guarantee to more than 3,000 customers. As documentation stays with the home, the no-fee warranty is fully transferrable and adds value to the property in the event of a sale.
Get 25 Years Warranty
Quality so Good, We Guarantee It!
Most clients come to us for peace of mind. It is not basemenet waterproofing or other services they are after.
Our clients want certanty that their property and investment will be safe from water damage.
Providing exceptional customer service is our primary goal. Years of performing high-quality commercial, industrial and residential projects has given Aquamaster’s experienced team of professionals the ability to provide unmatched attention to detail and a successful record of satisfying customers.
By regularly attending construction conferences, they stay current on the latest techniques and technologies to continue to be the best in the industry.

Services by Licensed Experts
Plumbing Services
04
Water Line Replacement


Why Choose Us?
3,000+ Happy Clients Chose Aquamaster

True Warranty Coverage
Work, material and labour for 25 years. Fully transferable from owner to owner.
24-Hour Emergency
Our emergency team is available 24 hours a day.

Licensed & Insured
Aquamaster team is fully licensed & insured to work in plumbing, concrete, underpinning and waterproofing.

Excellent
Price
We offer all our clients 10% Off their first Aquamaster service. Get the offer today!
In Business Since 2009

We've been around for a while. We will be around for a lot longer!
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Proudly Serving South Ontario
Aquamaster team is proudly serving multiple locations in Toronto, GTA and multiple locations in Sothern Ontario.

Best Materials
We always choose high quality materials because we want to provide high quality service.

Peace of Mind
Our service is well-thought through, so you don't have to worry about it!
Don't Take Our Word for It!
What Our Clients Say?

Stephanie G.
Residential Client
I used Aquamaster for two separate home waterproofing projects and I was extremely satasified with their work and price. Their team are highly skilled, thorough and were able to complete the 10.5 hour job in one day. They were even kind enough to seal my window frame after I noticed a minor leak. I would highly recommend Aquamaster for all your waterproofing and plumbing needs.
The Aquamaster team is absolutely fantastic! They went above and beyond to diagnose and correct the problem that I had with my basement plumbing caused by old pipes and persistent tree roots. I used them once in 2012 and in 2020. I cannot say enough good things about this team - highly recommend.

Felicia F.
Residential Client

Chris D.
Residential Client
Aqua Master quoted me a very fair price for waterproofing and finshed the job ahead of schedule. We haven't had any water issues in our post-war hm since then. Highly recommend this business for its professionalism and quality of work. Hire with confidence!
How it Works?
STEP 1
Discovery Call
Connect with one of our certified experts, so we can advise on the best way to approach your project.
STEP 2
On-Site Survey
More complex projects require on-site surveys, where a certified Technician will provide a no-obligation estimate.
STEP 3
Contract
We sign a contract that outlines details of your project.
STEP 4
Warranty
We do the work, you get peace of mind and a 25-year transferable warranty.

What are your Service Areas?
Proudly Serving Southern Ontario and Beyond
Thornhill
King City
Bowmanville
Mississauga
Keswick
Ajax
Guelph
Markham
Kitchener
Newmarket
Milton
Hamilton
Aurora
Oshawa
Cambridge