# Maxima Aluminum Ltd Maxima Aluminum Ltd is a plumber in Mississauga. Rated 5.0/5 from 420 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: 75 out of 100 (strong track record). The score rests on rated 5.0 from 420 reviews. Operating since at least 2025 (1 year), according to an independent source, not just their own word. ## About Maxima Aluminum LTD. is a trusted name in exterior home improvements across the Greater Toronto Area since 2002. We specialize in eavestroughs, soffits, fascias, siding, and more, offering top-tier workmanship with a strong focus on customer satisfaction. Whether it's a new installation, upgrade, or repair, our team delivers efficient, high-quality solutions that improve both the look and protection of your home. Our key services include: Eavestrough Installation & Repair Soffit & Fascia Installation Vinyl & Aluminum Siding Gutter Guard Systems Downspout Extensions & Solutions Aluminum Cladding & Capping We’ve earned a 5-star rating on HomeStars with over 400 glowing reviews, reflecting the professionalism, punctuality, and care we bring to every project. Clients often highlight our clean work, respectful crew, and clear communication, start to finish. With an A+ BBB rating since 2010 and multiple HomeStars “Best Of” awards, Maxima Aluminum LTD. is proud to be a highly rated and reliable choice for homeowners across the GTA. Let us help protect and enhance your home’s exterior with lasting quality and great service. ## Public review evidence (by source) | Source | Average rating | Reviews | | --- | --- | --- | | HomeStars | 5.0/5 | 420 | Rated 5.0, above the local average for plumbers in Mississauga. Across 81 plumbers in Mississauga, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally. Most recent review: 12 months ago. ## What customers consistently praise _Themes mentioned across this contractor's own public reviews:_ - Professional (mentioned in 80% of reviews we've read) - Careful & respectful (mentioned in 40% of reviews we've read) ## In customers' own words _Verbatim quotes from this contractor's public reviews, each attributed to its source:_ > "They were professional and careful around our home during the work. Would absolutely recommend them to anyone looking for a quality job at a competitive price." > Source: Anonymous (5.0, via HomeStars) > "The team was outstanding, professional, knowledgeable, and friendly. They went above and beyond to ensure everything was perfect. Highly recommend them for their exceptional service and dedication." > Source: Ron (5.0, via HomeStars) > "Excellent job! Stas and crew were great. Very considerate of us and our neighbours. Communication was excellent. The job was started when expected and finished per the schedule (work was dependent on the weather, but it worked out). Would definitely recommend them." > Source: Carolyn Joanne Doherty-Hagan (5.0, via HomeStars) ## Trades Plumber, Cleaner, General Contractors, Guttering specialist, Handyman, Roofer ## 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 420 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/maxima-aluminum-ltd/checks ## Credentials & sources - Credentials shown: 0 - Corporate registry status: Unknown - Website online since 2005 (verified via public domain registry) - Evidence held from: HomeStars - Public evidence last checked May 2026 ## Before you hire a plumber _What to check when choosing this kind of trade (general guidance, not a claim about this business):_ - Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top, in writing, before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints. - Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced. Get a second opinion and an itemized quote (parts and labour separately) before agreeing to major work. - Gas work is licensed separately from general plumbing in every province. Make sure anyone working on a gas appliance or gas line holds the gas certification your province requires, and ask for proof of that certification before they start. - 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. ## Contact - Phone: (416) 677-8191 - Website: https://www.maxima-aluminum.com --- Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/maxima-aluminum-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.