Canada Waterproofers is a team of professionals specializing in helping you with all your waterproofing drain and plumbing needs. For 25 years we have serviced the local community with pride.
We had serious water issues in our basement, and after searching for a reliable waterproofing specialist, we finally found Canada Waterproofers in mississauga. They inspected the whole house carefully and suggested the right waterproofing solution instead of pushing unnecessary work. The results are amazing, no more leaks, no damp smell, and the walls look completely dry. I am really happy with their professionalism and honesty. Highly recommend them for anyone needing house waterproofing done right!
Had wet basement issues since long time, friend recommended us Canada Waterproofers, I think it was the best decision to get in touch with them. Carl and crew came and did foundation repair for us along with battery backup sump pump installation, all at a very affordable price. 5 stars to them!
Water used to come in through small cracks inside our basement walls, and the smell was getting worse every week. We decided to go for interior basement waterproofing, and Canada Waterproofers handled everything perfectly. They worked carefully, kept the area clean, and now the basement is completely dry and fresh. Couldn’t be happier with the results!
Our old sewer line kept backing up and digging up the yard was not an option. Carl suggested trenchless sewer replacement and it worked perfectly. Canada Waterproofers finished the job fast with no mess and the flow is smooth now. Super professional and easy to talk to. You can really tell they care about doing the job right. I felt completely stress free from start to finish and highly recommend them to anyone with sewer problems. Great work!
We had small cracks in our basement walls and were worried about the foundation. Canada Waterproofers team came quickly, checked everything, and explained the problem clearly and did foundation repair and exterior basement waterproofing in our basement. They fixed it fast and did a clean job. Now our basement looks strong again. Very happy with their work and friendly service. Highly recommend.
We had a major sewer line issue that caused slow drains and a terrible smell around the house. We called Canada Waterproofers and their response was quick and professional. They inspected the line with a camera and explained our options clearly. The crew handled the full sewer replacement efficiently, minimizing disruption and cleaning up perfectly before leaving. Everything is flowing smoothly now, no more backups or bad smells. Excellent service and honest communication from start to finish!
Had a really stressful time with our tenants having a blocked drain. Called a few plumbing companies but no one showed up. Canada Waterproofers came the same day, found the issue quickly, and fixed it right away. Super friendly and honest guys. Definitely recommend them if you need drain or plumbing work done! Thank you guys!
I had a foundation leak, and the job was done by Canada Waterproofers. I was fortunate to connect with Andrii, the project manager. He is very knowledgeable, prompt, and easy to communicate with—he even answered my calls after working hours.I had my entire house waterproofed. Andrii explained everything in detail, and the price was very reasonable. His crew, especially the foreman Andrew and his team, did an amazing job. The work was extremely clean and professional, and I am 100% satisfied with both their knowledge and workmanship.I highly recommend Canada Waterproofers to anyone who needs waterproofing for their home. Since they couldn’t bring heavy machinery inside, they dug almost 7 feet down by hand and still completed the job in an unbelievable timeframe—with no mess and no issues.
Waterproofed my home, incredibly thorough and proper job. I recommended to family and they did a wonderful job for them too. Perfectionist and experts in their craft.
Andrew was very flexible with scheduling and always answered my email. He and his crew were all very professional and they did a great job installing the backwater flow preventer valve in my basement. I hightly recommend Canada Waterproofers
I have used Canada Waterproofers in the past and Valentin always provides excellent service. He is a skilled professional, completes work in a timely manner and offers great advice. Very pleased with the installation of bathroom sink and faucet, it looks and functions perfectly! Customer service is also courteous and easy to talk to. Thanks Valentin and team!
Highly recommend this company. We had a water leak in the basement due to a crack in the foundation, we called for a quote and they came right away and gave a reasonable price. Andrii was very professional and responsive throughout the process. His crew was very skilled and did a good job, found the problem and fixed the leak. The whole team including Carl, Andrii and the crew who did our job were outstanding.
What an amazing team, Slava and the whole team was very professional, knowledgeable. Best waterproofing contractors in the city. They really know what they are doing, they did exterior waterproofing, interior waterproofing and sump pump installation for us. Explained us what materials are they using, the whole process and left the place so neat and clean. They are expert at whatever waterproofing services they provide. Thank you Canada Waterproofers.
We recently hired Canada Waterproofers Mississauga after discovering major cracks and leaks in our basement walls. They handled everything from exterior waterproofing to a full foundation repair, and the difference is unbelievable. Their crew was kind, respectful, and incredibly professional throughout the entire process.They didn’t cut corners—they used the best basement waterproofing products and truly high quality materials that gave us the confidence our home is now protected long-term. Our basement waterproofing services also included a proper weeping tile system to ensure water drains away from our foundation, and it’s working perfectly.We can finally breathe easy knowing our waterproofing house project was done by a team that genuinely cares. Highly, highly recommend!
My husband and I were really worried about water in our basement. After every big rainfall, we’d find puddles and damp walls. It was starting to feel like a losing battle. A friend recommended Canada Waterproofers, and honestly, they were a blessing. They checked everything and explained the issue in plain words. We ended up getting interior basement waterproofing and a sump pump installation. The crew was polite, respectful, and cleaned up after the job. It’s clear they’re not just any waterproofing contractor—they actually care about doing it right. It’s been dry ever since. No more panic during storms. If you need wet basement repairs, we highly recommend them. They gave us real peace of mind.
We were so tired of dealing with leaks every time it rained. After talking to a few companies, we went with Canada Waterproofers—and I’m so glad we did. These guys are true basement waterproofers who actually know what they’re doing.They helped us with waterproofing basement walls from the outside, and the whole exterior basement waterproofing process was smooth and well explained. They even suggested installing a backwater valve to prevent any sewer backup—and thank God they did, because two weeks later, we had a massive downpour and everything stayed bone dry!Their team made the whole basement waterproofing job feel stress-free. Super professional, honest pricing, and no mess left behind. If you’re looking to protect your home for good, this is who you call.
This is the third time I have had work done by this company; Carl McDowell and his teams have done an excellent job of making my geriatric basement snug and waterproof again, each time!Carl is personable, responsive and reasonable in all the work he does and “goes the extra mile” with the workmanship provided!I recommend this company — and especially Mr. McDowell —unreservedly!
They replaced one of our window wells and waterproofed/repaired the foundation after we had a water issue in our basement. Reasonably priced, professional work, quick service. Would definitely recommend.
Carl from Canada Waterproofers was precise in his assessment of the work needed. He was clear on ensuring the work was targeted (only what was needed). He was responsive and quick to resolve the issue identified. Strongly recommend them!
Prompt and excellent service to help clear a tree-rooted pipe. Explanations, options, and a plan made for future preventative work/upgrades. Have utilized this team a few times over the last 5-6 years and always happy! Highly recommend:)
Carl and his team waterproofed our exterior back wall a few years ago. They were professional and gave me a great price.I recently had some drain problems inside my house and as Carl and his team are also plumbers I felt comfortable asking their opinion. Carl came by and his drain camera showed us what the problem was. The previous drain installation was done incorrectly. So Carl sent his team a few days later to dig up the problem which was a p trap placed in the wrong spot. A new straight pipe fixed the problem!We no longer have issues with blockage and our wallets didn’t suffer the extreme damage that another person quoted.Bottom line, the best prices for the best work anywhere in Toronto for sure!Thank you Carl!
I was having water leaking in our basement for a while just after periods of rains. ,but every time it rain the leak was getting worse , therefore making me more anxious. So after looking online for a reputable company I came across Canada Waterproofers. I gave them a call and got surprised on how quick they were able to come and take a look and give me the best solution to our situation. Not only was the technician very personable ,but the workers doing the job as well. When they finished actually the area they worked on looked better than before. Definitely will be recommending them.
Canada waterproofers are by far the best waterproofing company in Toronto. I would say the best in Canada 🇨🇦. They can solve every aspect of your water issues in and around the house. There attention to detail and quick response to my major basement water issues saved the day for me and my family. I 1000000% recommend Canada waterproofers to everyone iN 🇨🇦
Want to commend Carl for his knowledgeable diagnosis and efficient service on a driveway trench drain repair. He was always accessible and approachable throughout the entire process. All questions were addressed in a confident and timely manner. Also want to thank Dima and his crew for their hard work. Upon completion the site was left in pristine condition. Canada Waterproofers came highly recommended by some past clients and we will do the same in the future. Will call on this company again if in need of a pluming issue or solution.
I did a lot of research before choosing this company. Met with Carl and he was super professional. His quote was reasonable and has lifetime warranty. I asked Carl to return to touch up on a small area and he was very responsive to my request. Absolutely great customer service with this company. I look forward to no more wet basements!
I am very impressed by the efficiency and professionalism performed by Carl and his team. Carl did the on site visit and gave me recommendations and a detailed scope of work, which was beautifully done on budget with no hidden fees. The workers were really hard working and very friendly. I am very happy with the service and thanks to the google reviews which help me find the company.
Carl was professional and great to work with. He and his team delivered as promised on budget and with no hidden fees or fine print. The crew was hard working, efficient and respectful. The work was well done and they paid attention to the details. They also did a great job cleaning up after themselves. They earned every one of the 5 stars I gave them. Well done! Very well done.
We were pleased with the service provided by Canada Waterproofers.Great job not without mentioning the knowledgable and honest staff.The team took a lot of care and attention to details in work and was able to eliminate the issue at its source quickly.
Plumber Val was terrific to work with. Was able to come out the next day to fix my leaking pipe. Professional, communicative, and friendly. Got the job done on time and on budget, and did a great job. Highly recommend Canada Waterproofers!
Getting the job done right the first time. We believe that high-quality workmanship and materials are key to that. We are homeowners as well, so we treat a customer’s home as if it was our own. From completewaterproofing to minor repairs – we do it right!
Canada Waterproofers believes in old-school values – very important in a business filled with dishonesty and careless workmanship.
We are immensely proud of our work. That includes communicating fully with our customers, discussing every step of the job. By doing so, the customer then understands how the job is being executed, how it’s unique, and how it applies to their home.
Canada Waterproofers can help you with any project, big or small. We are always just a phone call away to answer any questions or concerns.
We believe in the personal approach, so when you call our company we won’t just send you to a salesperson. We are not interested in just selling you a job. It’s important to get the communication going first — figure out what the problem is at your house, and offer the best solution. Get in touch with our team to discuss your waterproofing needs or schedule an on-site inspection.
We will detect any water leakage on your property and fix it the first time!
Free non-obligation estimate is provided to all customers
We use the latest technology available to make sure our services are top quality
We only repair what is required, at very competitive prices, saving homeowners thousands of dollars
Integrity, honesty, and the highest quality workmanship within the industry – Canada Waterproofers is here for you
Canada Waterproofers will provide a free, no-obligation written quote before any work is performed. Once you decide to go ahead with the work, rest assured one of our technicians will be constantly monitoring the onsite activity to ensure that the work performed exceeds expectations.
Our technicians take pride in their work, paying close attention to the smallest of details. Nothing is left to chance, ensuring your project is completed to the highest possible standards. Learn more about our basement waterproofing solutions designed to protect your home for decades to come.
The team at Canada Waterproofers will only be happy when our customers are happy. It’s vitally important that our company constantly maintains a high quality in workmanship and materials to ensure complete satisfaction now and in the future.
The climate is changing, and the challenge of protecting our aging homes has become more of an issue. The team at Canada Waterproofers is up for the task. Your wet basement will stay dry, and your plumbing systems will perform properly for years to come. Choose Canada Waterproofers for lasting peace of mind.
Family owned and operated, Got a Leak? We can help!
As a family owned business we really care about our customers, we always go above and beyond to try to make you as happy as possible. Our work really reflects our personalities and we believe that any job, no matter how small or large must have the highest standards possible, we always use the latest technologies to protect your home so you can rest assured that you will be protected from your homes biggest threat (WATER) call today for a FREE ESTIMATE!
