# Royal Work Corp. Waterproofing Royal Work Corp. Waterproofing is an hvac contractor in Toronto. Rated 5.0/5 from 435 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. Trust Score: 78 out of 100 (strong track record). The score rests on rated 5.0 from 435 reviews. 5 reviews in the last 12 months. Operating since at least 2025 (1 year), according to an independent source, not just their own word. ## About Royal Work Corp. Waterproofing is a top Toronto waterproofing service provider covers Toronto, Mississauga, Oakville, Brampton, Milton and surrounding areas. As a leading company in the waterproofing industry, Royal Work Corp. Waterproofing provides the most innovative waterproofing solutions to resolve your problems. Our professional and licensed team of technicians have more than 25 years of collective experience in resolving these and other wet basement issues. Be sure, you are in safe hands. Services we provide 24/7: *Basement Waterproofing: Interior & exterior waterproofing solutions; *Foundation Repair: Reconstruction and stabilization; *Sump Pump Installation: Consultation & Labor; *Backwater Valve Installation; *Drain Cleaning: Shower, bath and washroom drain repair, kitchen drain repair, toilet unblocking, sewer line and main drain repair, storm and main drain repair; *Concrete works: basement walkouts, stairs, basement floors. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | HomeStars | 5.0/5 | 435 | Rated 5.0, above the local average for hvac contractors in Toronto. Across 60 hvac contractors in Toronto, 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: 3 months ago. _Respectful and tidy in your home (2 reviewers describe them being respectful of the home and leaving it clean):_ "They left the work site clean and cleared out all the debris ." · HomeStars, May 8, 2026 ## In customers' own words _Verbatim quotes from this contractor's public reviews, each attributed to its source:_ > "We had a leak in our basement wall and we engaged Royal work basement waterproofing to fix our problem. They were absolutely awesome. They knew what needed to be done and their quote was well priced unlike some others that were there to gauge you. The 2 crews consisting of Oleg, Vasyl and Alec that worked on our property were professionals, communicative and very hardworking. They completed the job on time, working almost 10-12 hours /day. They left the work site clean and cleared out all the debris . We are very happy with the service and work done by Royal Work basement waterproofing. We will recommend them to anyone without any hesitation. Suman and Sandeep Gupta Mississauga." > Source: Suman (5.0, via HomeStars) > "They were pleasant and cleaned up after completion. It hasn't rained since, so stay tuned." > Source: Dave Fletcher (5.0, via HomeStars) > "Royal Work Corp.’provided fast, efficient and professional service. I would highly recommend them for any foundation work you have." > Source: Michael O’Grady (5.0, via HomeStars) ## Trades HVAC contractor, Bricklayer / mason, Building inspector, Concrete contractor, General Contractors, Groundworker / excavation, Handyman, Plumber ## Awards & recognition - Best of HomeStars winner (2026) - 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 435 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/royal-work-corp-waterproofing/checks ## Credentials & sources - Credentials shown: 0 - Corporate registry status: Unknown - Website online since 2013 (verified via public domain registry) - Evidence held from: HomeStars - Public evidence last checked May 2026 ## 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) 837-1077 - Website: https://royalwork.ca --- Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/royal-work-corp-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.