# Rcc Waterproofing Rcc Waterproofing is an hvac contractor in North York. Rated 4.9/5 from 1,054 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this contractor, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement. No Trust Score yet: not enough public evidence held to score this business. They state they've been established since 1920, but the earliest independent source we can find is 2025. Worth asking them about the gap. ## About RCC WATERPROOFING TORONTO - Homestars Best Of Awards 2024 Winner & 14 Times Awards Recipient Basement Waterproofing Toronto, Hamilton, London, Scarborough, Mississauga, Oakville, Vaughan and more! Wet Basement? Since 1920, Toronto homeowners and businesses have trusted RCC Waterproofing Toronto to solve their basement foundation repair issues. With over 100 years of experience in waterproofing solutions, RCC Waterproofing has the right waterproofing services for all your leaky basement and structural foundation concerns. We offer a Transferable Lifetime Warranty Guarantee with every waterproofing project. We are waterproofing contractors specializing in residential, commercial, and industrial structures in Toronto, Hamilton, Niagara, London, Oshawa, Barrie, and everywhere in between - Leaky basements made permanently dry, from the interior basement or exterior foundation. Look up waterproofing near me and guaranteed you will find us and RCC Waterproofing will be ready to take on any basement leak repair. We are also a 14 times Homestars "Best of Awards" winner and fully Homestars Verified. With over 750+ reviews to read here on Homestars, we are one of the most trusted waterproofing companies in the business! RCC Waterproofing's experience in solving wet basements, damp basements, foundation cracks, and basement leaks is second to none. We offer waterproofing services like external waterproofing, internal waterproofing, sump pump repair, basement underpinning & basement lowering, basement repair, foundation repair and crack repair. Trust in the wet basement people to get the job done! We are one of the best basement waterproofing contractors around. We service the following areas: Aurora, Barrie, Bowmanville, Brampton, Brantford, Burlington, Cambridge, Cobourg, Collingwood, East York, Etobicoke, Hamilton, Kawartha Lakes, Kitchener, Leaside, Lindsay, London, Markham, Milton, Halton, Mississauga, Newmarket, Niagara, North York, Oakville, Oshawa, Peterborough, Pickering, Scarborough, St. Catharines, Toronto, Vaughan, Waterloo and Whitby. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | HomeStars | 4.8/5 | 1,054 | Rated 4.9, in line with the local average for hvac contractors in North York. Across 61 hvac contractors in North York, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally. Most recent review: 1 year ago. ## In customers' own words _Verbatim quotes from this contractor's public reviews, each attributed to its source:_ > "Excellent crew who explained the work diligently. Did interior waterproofing in the basement. Raymond, Eddie and Mauro are a great team!" > Source: Anonymous (5.0, via HomeStars) > "Service was perfect, Ramy and Choy were on time, completed the work, very professional, a pleasure to work with!!" > Source: Anonymous (5.0, via HomeStars) > "We had a leak coming in the back room, and we called a bunch of waterproofing companies. Some of them didn't even return our calls, others wanted us to pay for a quote. When we contacted RCC Waterproofing, Jeffery M. called us back the same day, and booked an appointment for us the next day. His inspection and quote were free, and he explained to us that our issue wasn't even a waterproofing issue, it was a plumbing issue. So even though we didn't even go with RCC Waterproofing to fix the issue, we were really happy with the patience and knowledge that Jeffery had; there was no pressure from him to do work that we didn't need to do. Very happy." > Source: Anonymous (5.0, via HomeStars) ## Trades HVAC contractor, Bricklayer / mason, Building inspector, Concrete contractor, General Contractors, Groundworker / excavation, Handyman, Plumber ## See their work _Portfolio and gallery links this business publishes. Inspect the source to see what each image represents:_ - [Photo gallery](https://rccwaterproofing.com/projects/city/) - [Instagram](https://www.instagram.com/rccwaterproofing) ## Awards & recognition - Best of HomeStars winner (2025) - HomeStars Best of the Best winner (2025) ## What we checked, and when _What MyTrustedTraders independently checked for this business (verified items only):_ - Review volume: MyTrustedTraders shows 1,054 public reviews on this profile. (via MyTrustedTraders public listing) - Public listing spread: MyTrustedTraders shows 1 public listing for this contractor. (via MyTrustedTraders public listing) - Business identity: MyTrustedTraders shows public business identity data with operating status unknown. (via MyTrustedTraders public listing) - Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing) - Website: MyTrustedTraders shows a public website for this contractor. (via MyTrustedTraders public listing) Full verification checklist: https://ca.mytrustedtraders.com/traders/rcc-waterproofing/checks ## Credentials & sources - Credentials shown: 0 - Corporate registry status: Unknown - Website online since 2004 (verified via public domain registry) - Evidence held from: HomeStars - Public evidence last checked May 2026 ## What this business says about itself _Self-declared on the contractor's own website, not independently verified:_ - Guarantee: Transferable lifetime warranty - Established: 1920 (106 years in business) - Good to know: Free quotes · Family-run · Price match · Senior & key-worker discounts ## Before you hire an HVAC contractor _What to check when choosing this kind of trade (general guidance, not a claim about this business):_ - Trade licensing in Canada is set by each province or territory. Electrical, gas and plumbing are licensed trades almost everywhere (for example ESA for electrical and TSSA for gas in Ontario), so check your provincial regulator that the contractor is certified for the work before you hire. - A construction lien is a real risk: in every province an unpaid subcontractor or supplier can register a lien against your home even if you already paid the main contractor. Hold back the statutory amount (commonly around 10%) and get signed lien waivers as you pay. - Confirm they cover your area and can actually come out in your timeframe before anything else. - Read recent reviews for reliability and turning up on time, not only the quality of the work. - Agree the call-out fee up front, and be wary of large upfront deposits for an emergency job. ## Contact - Phone: (416) 747-1920 - Website: https://www.rccwaterproofing.com --- Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/rcc-waterproofing Real public evidence only: every figure traces to its named source. The evidence for this business comes from a single public source, so it is not yet cross-checked against a second. If a source does not carry a field, it is not shown.