# Masterbuild Ltd. Masterbuild Ltd. is an hvac contractor in Maple. Rated 4.9/5 from 21 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: 55 out of 100 (good record, gaps to check). The score rests on rated 4.9 from 21 reviews. 5 reviews in the last 12 months. ## About Masterbuild Ltd. 90. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | HomeStars | 4.9/5 | 21 | Rated 4.9, in line with the local average for hvac contractors in Maple. Across 17 hvac contractors in Maple, 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: 4 months ago. ## What customers consistently say _Recurring strength themes from this contractor's own reviews, each with a verbatim quote:_ - **Clear communication** (Quoted from 2 reviews): "Open and responsive communication." ยท HomeStars, Apr 19, 2026 ## In customers' own words _Verbatim quotes from this contractor's public reviews, each attributed to its source:_ > "Excellent workmanship for a great price. Pave has held up over a harsh winter with no signs of wear. Open and responsive communication." > Source: Anonymous (5.0, via HomeStars) > "There was a bit of a mixup concerning when the job would take place, (the reason for four stars instead of five) but once that was sorted, the work was excellent. I would definitely work with this company again." > Source: Anonymous (5.0, via HomeStars) > "Alex was very communicative throughout the process and always listened to my needs. The finished project was completed promptly with minimal mess and disruption during construction. The quote provided was reasonable and I will recommend using Masterbuild Ltd again." > Source: Brandon Stead (5.0, via HomeStars) ## Trades HVAC contractor, Basement conversion specialist, Bathroom Fitter, Bricklayer / mason, Carpenter, Concrete contractor, Decking installer, Driveway Paving, Fencing Contractors, Flooring Contractors, General Contractors, Guttering specialist, Handyman, Interior designer, Landscaper, Painter Decorator, Plumber, Roofer, Tiler, Window / door fitter ## What we checked, and when _What MyTrustedTraders independently checked for this business (verified items only):_ - Review volume: MyTrustedTraders shows 21 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) - Work photos: MyTrustedTraders shows 3 work photos on this profile. (via MyTrustedTraders public listing) Full verification checklist: https://ca.mytrustedtraders.com/traders/masterbuild-ltd/checks ## Credentials & sources - Credentials shown: 0 - Corporate registry status: Unknown - 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) 879-7571 - Website: https://www.masterbuildgta.ca --- Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/masterbuild-ltd 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.