4.8
4.9Multi-Platform Reputation
14/15
Rated on 4 platforms — Google 4.8, HomeStars 4.8, Facebook 4.7, TrustedPros 4.9; ratings agree
RCC Waterproofing Toronto is a family-owned basement waterproofing specialist on Lytton Blvd, founded in 1920, handling leaky basements, foundation crack repair, sump pump installation and exterior waterproofing across Toronto and other Ontario cities. Reviewers praise the tidy work areas, professional crews and clear quotes. It holds an N49 Trust Score of 89.9 out of 100 and is in Canada's Top 100 for this portal today, driven mainly by its Google reputation and consistent ratings across four platforms. Overall it has 4.9 stars from 2,899 reviews.
4.8★ from 823 Google reviews
Rated on 4 platforms — Google 4.8, HomeStars 4.8, Facebook 4.7, TrustedPros 4.9; ratings agree
Has a website and a published email on its own domain
Ranks #2 in Google Maps local results for Toronto
Founded 1920 per its website — 106 years in business
Verified: BBB A+ (accredited)
~2,301 reviews across 4 platforms
14 Google Business locations across 13 cities (Brantford, Burlington, Etobicoke, Kawartha Lakes, London) · Mentions 21 service areas on home page (e.g. aurora, brampton, burlington, east york, etobicoke)
On 3 extra platforms; reachable by website, email, phone
7 platforms linked: Facebook, Instagram, LinkedIn, Pinterest, TikTok, X, YouTube · ~137 Facebook reviews
Get a free, no-obligation quote from one of Waterproofing’s most trusted teams.
Pinned Review
By Steve Dveris on Apr 4, 2024 Verified by Facebook
Had water coming into my basement through a crack in my foundation. Had a few quotes done and after so many of my friends recommending RCC I finally called them. Anthony got in touch and came by. He was great to deal with. Very professional and easy to talk to. Joey and Jessy were amazing. They were on time, very pleasant and professional.
Lachante back at the office was also so pleasant. Highly recommend them!
By RCC Waterproofing on Apr 4, 2024 Verified by Business
Thanks for your positive feedback, Steve! We're thrilled Anthony, Joey, Jessy, and Lachante from RCC Waterproofing Toronto met your expectations.
By Domenic Apuzzo on Oct 27, 2026 Verified by Google
My congratulations to the crew you send was amazing, the "Jamaican Trio" where great.
Excellent work as usually.
By RCC Waterproofing Toronto on Oct 27, 2026 Verified by Business
Thanks for the kind words, Domenic. We’ll pass this along to the crew and the Jamaican Trio, and we’re glad they delivered excellent work.
By Tullio Orlando on Oct 27, 2026 Verified by Google
My place of work has used RCC for years with excellent service and results each time. When my residence needed foundation repairs after recent flooding, it was an easy call — equally impressive diagnostic accuracy followed by workmanship. The crew cleaned up so well afterward that one can’t tell they were there at all.
By RCC Waterproofing Toronto on Oct 28, 2026 Verified by Business
We’re so pleased to hear RCC has been a reliable choice for both your workplace and your home. Foundation repairs after flooding can be stressful, so it means a lot that the diagnostic work and workmanship stood out, and that the crew left everything so tidy. We’ll keep aiming to make every visit feel just as seamless.
By Javier Rodriguez on Oct 26, 2026 Verified by Google
RCC Waterproofing did the interior and exterior waterproofing at our home in Mississauga. The job was originally scheduled for late November, but they managed to move it up to October, which meant a lot to us with a newborn at home. The crew (Eroll, Cyri, Noah, Adriel and the rest of the team) were great: they answered all my questions, explained everything they were doing, and did a really good job. Communication with the office was easy too, and the payment plan made it manageable. Really happy with the service, highly recommended.
By RCC Waterproofing Toronto on Oct 28, 2026 Verified by Business
We’re so pleased we could move the work up to October for your home in Mississauga, especially with a newborn at home. It’s great to hear the crew, Eroll, Cyri, Noah, Adriel and the rest of the team, took the time to answer your questions and walk you through everything along the way. We’ll also make sure the office team hears your note about communication and the payment plan being manageable. That kind of feedback means a lot, and we’re grateful for the recommendation.
By Sue Mazzoli on Oct 26, 2026 Verified by Google
Great service. Quick to come look at the issue. Once booked the gentleman they sent was amazing. Great guy. Seemed very knowledgeable and helpful. Would recommend this group for sure
By RCC Waterproofing Toronto on Oct 28, 2026 Verified by Business
We’re glad the visit was quick and that the gentleman who came out made a strong impression. We’ll pass along the kind words about his knowledge and help, and we appreciate the recommendation.
By Charles Hostovsky on Oct 24, 2026 Verified by Google
Very friendly and professional staff. Explained the work they were doing to stop the leak in the basement wall.
By RCC Waterproofing Toronto on Oct 26, 2026 Verified by Business
Thanks for sharing this. Clear communication and a friendly, professional approach matter, and we're glad the basement wall leak work was explained well.
By Jim Torretto on Oct 23, 2026 Verified by Google
RCC rep George came out to diagnose our leakage problem and provided options. He is an excellent communicator and problem solver and keeps us informed of project timelines. A company you can trust.
By RCC Waterproofing Toronto on Oct 25, 2026 Verified by Business
We’re thrilled to hear George was able to diagnose the leakage and walk you through the options clearly. Keeping you informed on timelines matters, and we’ll be sure to pass along your kind words. Thanks for trusting our team.
By Rick Moreau on Oct 23, 2026 Guest Review
Did the job exactly as they said they would. Price was very reasonable.
By RCC Waterproofing Toronto on Oct 23, 2026 Verified by Business
Thanks for the kind words. Glad the work met expectations and the price felt fair.
By Kay B on Oct 21, 2026 Verified by Google
Had some water damage after the massive storms in Toronto, but RCC made the restoration process much smoother.
Kyle came out first as the project manager, and he was clear, helpful, and gave great recommendations on how to handle everything. When the crew arrived, Marco and the twins were fast, professional, and friendly, and clearly knowing what they were doing.
Even though they were heavily backed up across the board, they managed to catch up on schedule and squeezed me in for an earlier appointment, which was a huge relief. Solid, straightforward service.
By RCC Waterproofing Toronto on Oct 24, 2026 Verified by Business
We’re glad the restoration felt smoother during such a stressful time. Water damage after those storms is a lot to deal with, and it’s good to hear Kyle was clear and helpful from the start. We’ll pass along your kind words to Marco and the twins as well, especially for getting in there fast and professionally, and for making the earlier appointment happen when you needed it most. Solid, straightforward service is exactly what we aim for.
By Shaija T on Oct 20, 2026 Guest Review
Without a doubt, they are the best and most reliable in the industry for basement waterproofing. We started noticing some leaks on the walls of our newly constructed legal basement, and it was clear that the contractor had done a poor job. I didn’t feel confident calling the same team back, so I reached out to RCC. Nickholas conducted a site inspection, suggested the best solution, and we decided to go with their proposal. I highly recommend RCC for any waterproofing work in your home or commercial property
By RCC Waterproofing Toronto on Oct 20, 2026 Verified by Business
Thanks for sharing this, Shaija. We’re glad Nickholas could come out, take a close look at the leaks, and walk you through a solution that felt right for your basement. It means a lot to hear that you’d recommend us for both home and commercial waterproofing work. We’ll be sure to pass your kind words along to Nickholas and the team.
By S D on Oct 20, 2026 Verified by Google
Without a doubt, they are the best and most reliable in the industry for basement waterproofing. We started noticing some leaks on the walls of our newly constructed legal basement, and it was clear that the contractor had done a poor job. I didn’t feel confident calling the same team back, so I reached out to RCC. They conducted a site inspection, suggested the best solution, and we decided to go with their proposal. I highly recommend RCC for any waterproofing work in your home or commercial property
By RCC Waterproofing Toronto on Oct 22, 2026 Verified by Business
Your confidence in our team means a lot, especially after dealing with leaks in a newly built basement. We’re glad we could come out, inspect the site, and help you feel comfortable moving forward with the right solution for your home. Basement waterproofing needs to be handled carefully, and it’s good to hear our proposal gave you a path you could trust. Thanks for recommending RCC Waterproofing Toronto for both home and commercial work.
By Ethan Kwon on Oct 17, 2026 Verified by Google
RCC Waterproofing was professional, responsive, and easy to work with. The job was completed on time and everything was left clean. Very happy with the work and would recommend them.
By RCC Waterproofing Toronto on Oct 19, 2026 Verified by Business
We’re grateful for the kind words. Professional, responsive, and easy to work with is exactly the experience we aim for, and it’s great to hear the job was finished on time and left clean.
By Seleena Kissoon on Oct 17, 2026 Verified by Google
RCC Waterproofing did a flawless job waterproofing our cold room. From the free estimate with Rick to the interior waterproofing done by Jesse and Phillip, the entire experience was friendly, quick, efficient, and accurate. We are very happy with the work done, and the 25-year warranty speaks to the quality they stand behind. Highly recommend!
By RCC Waterproofing Toronto on Oct 17, 2026 Verified by Business
What a fantastic review to receive, thank you. It’s wonderful to hear the cold room waterproofing went smoothly from Rick’s free estimate through Jesse and Phillip’s work, and that the process felt friendly, quick, efficient, and accurate. The 25-year warranty is something we’re proud to stand behind, and we’re glad it gave you extra confidence.
By Morley Driedger on Oct 17, 2026 Verified by Google
Great service! Robert was super helpful working through the different options. Would definitely recommend.
By RCC Waterproofing Toronto on Oct 17, 2026 Verified by Business
Robert’s help makes a real difference, and we’ll pass this along. Thanks for recommending us.
By Gabriel Lippa on Oct 16, 2026 Verified by Google
Thank you once again to the RCC Team for a job well done!
Prompt, efficient, honest, and transparent in the work they do and complete!
Highly recommended.
By RCC Waterproofing Toronto on Oct 17, 2026 Verified by Business
We’re glad the team delivered the prompt, efficient, honest, and transparent service you were looking for. That recommendation means a lot, and we’ll keep bringing that same standard to every job.
By JoeC on Oct 15, 2026 Verified by Google
I got waterproofing done as a precaution, given some unsightly cracks visible in the foundation. Mike came across as very confident in his knowledge and was very re-assuring in preparing his estimate. Adrian and the rest of the crew worked as a team - each seemed to have their own specialty but they all chipped in to dig or backfill as needed. The existing fence was carefully disassembled so the work could be done, and then accurately reassembled - very much appreciated. I highly recommend RCC.
By RCC Waterproofing Toronto on Oct 17, 2026 Verified by Business
Thanks for the thoughtful review. It’s good to hear that Mike’s confidence and clear estimate helped put you at ease, and that Adrian and the crew worked together so smoothly on the dig, backfill, and fence reassembly. We’re especially glad the fence was carefully taken apart and put back together accurately, since details like that matter. We’ll be sure to pass this along to the team, and we’re grateful for the recommendation.
By Peter Lazenkas on Oct 15, 2026 Verified by Google
I had a 2nd small water leak in the basement. After fixing my first leak, I didn't think to call anyone but RCC. Remy came by, immediately put together an action plan, quoted a very reasonable price and a short time later Tom and his assistant showed up. Both were very polite, professional and quickly fixed the leak (less than 3 hours). They were very tidy and did a great job. I would recommend RCC to anyone that is in need of this service.
By RCC Waterproofing Toronto on Oct 17, 2026 Verified by Business
We’re glad you came back to us for the second leak, and it’s wonderful to hear the team could get it sorted quickly. Remy putting together a clear action plan, then Tom and his assistant arriving promptly and keeping everything tidy while they worked, is exactly the kind of experience we want for our customers. We’ll be sure to pass along your kind words to them. Thanks again for recommending RCC Waterproofing Toronto, and we’re here anytime you need us.
By Sarath Subramaniam on Oct 15, 2026 Verified by Google
Simon and crew came on time and completed the work as scheduled. Work was done neatly and as specified in the contract. They are very friendly and technically sound. I would recommend their services to anyone who needs the foundation work/water proofing.
By RCC Waterproofing Toronto on Oct 16, 2026 Verified by Business
We’re so pleased to hear the crew arrived on time and completed everything as scheduled. It’s great that the work matched the contract, and we’ll be sure to pass along your kind words about Simon and the team. Thanks for recommending us for foundation work and waterproofing.
By Daniel on Oct 13, 2026 Verified by Google
I had extreme water problems with the foundation of the first house my wife and I purchased. RCC was from start to finish was exceptional. Nicholas our advisor/manager was thorough in explaining everything and delivered as promised on quality and price. In terms of an issue that arose post completion of work, the owner Tony was honest to speak with and handled everything perfectly. Recommend.
By RCC Waterproofing Toronto on Oct 15, 2026 Verified by Business
Thanks for sharing this, Daniel. It means a lot to hear that the foundation water issue was handled from start to finish with the quality and pricing you were promised. We’ll be sure to pass your kind words along to Nicholas and Tony for the thorough communication and honest follow-up after completion. If anything else comes up down the road, we’re here.
By geet gil on Oct 13, 2026 Verified by Google
would not hesitate to use again...job done as quoted...friendly staff..good after sale service
By RCC Waterproofing Toronto on Oct 15, 2026 Verified by Business
That’s exactly the experience we aim for, from quoted work to friendly follow-up. We’d be happy to help again.
By Mark S on Oct 10, 2026 Guest Review
RCC came highly recommended and did not disappoint! The team was courteous, professional and did a great job. The work was fairly priced and completed on time. Thanks so much.
By RCC Waterproofing Toronto on Oct 10, 2026 Verified by Business
Thanks for the kind words. We’re glad our team could deliver courteous, professional work at a fair price and on time, and we’ll keep that standard going.
By Antonella Scornaienchi on Oct 8, 2026 Verified by Google
I contacted RCC Waterproofing in late August and Den (the Sales Rep) came to evaluate my foundation cracks. He was thorough and answered all my questions. We were able to book 5 weeks later and the work was completed yesterday. The RCC workers worked extremely hard to waterproof the side of our home. They were very respectful and professional. We clearly saw the excavation and how much they added to protect the area. Once completed, you could barely notice. It is clear that RCC Waterproofing and their employees are knowledgeable and experts in this field. I would highly recommend this company!
By RCC Waterproofing Toronto on Oct 10, 2026 Verified by Business
We’re grateful for the detailed feedback, and it’s great to hear the full process went smoothly from Den’s evaluation in late August through to the completed waterproofing. It means a lot that his thorough answers helped with your questions, and that the crew’s hard work, respect, and professionalism stood out during the excavation and cleanup. Knowing the finished work is barely noticeable while still giving your home added protection is exactly what we aim for.
By Lynn Wong on Oct 8, 2026 Guest Review
The crew that completed the waterproofing was polite, worked hard and cleaned up the worksite. Very happy with the results and will not have to worry the next time we experience heavy rainfall. I have already recommended RCC to others.
By RCC Waterproofing Toronto on Oct 8, 2026 Verified by Business
We’re so glad to hear the waterproofing gave you that peace of mind. Polite crews, hard work, and a clean worksite are exactly what we aim for, and it’s great to know you’ve already recommended RCC Waterproofing Toronto to others.
By David Black on Oct 6, 2026 Verified by Google
Excellent service. Very professional, courteous and knowledgeable. I highly recommend RCC.
By RCC Waterproofing Toronto on Oct 7, 2026 Verified by Business
Thanks for the recommendation, we’re glad our team’s professionalism and knowledge stood out.
By Kerri Dyer on Oct 5, 2026 Verified by Google
RCC is the BEST by far!!! We had the pleasure of working with Den, Jesse and Philip for the work to the back of our home. Amazing fast professional service, such hard working individuals, they are all extremely informative which in a stressful situation is very helpful! We definitely feel a sense of security in knowing we made the right choice with RCC!!!!! Thanks for everything!!!
By RCC Waterproofing Toronto on Oct 6, 2026 Verified by Business
What a wonderful note to read, thank you. It means a lot to hear that Den, Jesse, and Philip helped make the work at the back of your home feel more manageable, especially in a stressful situation. We’re also glad their professionalism and clear communication gave you that sense of security. We’ll be sure to pass this along to the team.
By Daniel Caravaggio on Oct 3, 2026 Verified by Google
Great experience using RCC. Had them come by to fix a basement leak caused by a crack in the foundation. Company is very professional and well priced, would highly recommend
By RCC Waterproofing Toronto on Oct 5, 2026 Verified by Business
We’re glad we could help with the basement leak and foundation crack. Thanks for recommending RCC Waterproofing Toronto, and for noting the professionalism and pricing, that means a lot to our team.
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RCC Waterproofing Toronto 4.9 out of 5.0 based on 2,117 user reviews.
