Top 10 Roofing Contractors in Hamilton

D'Angelo & Sons Roofing is Hamilton's largest locally owned roofing firm, operating continuously since 1978. With over 50,000 completed projects and a workforce of 500+ installers, they have the scale and infrastructure to handle projects of any size. D'Angelo offers a comprehensive 25-year workmanship warranty — one of the strongest in the region — and their full-service approach means homeowners can bundle roofing with siding, eavestrough, windows, doors, and attic insulation under a single contractor.

Contact source · Contact checked 2026-09-05

Gerry's Roofing & Siding has been a family-owned Hamilton institution for over 45 years, serving the community since 1980. Their BBB accreditation dates back to 1990 — over 35 years of continuous accredited service — making them one of the longest-accredited roofing contractors in the region. Gerry's offers full exterior remodeling services, combining roofing expertise with siding, soffit, fascia, eavestrough, windows, doors, and skylight installation for a one-stop home exterior upgrade.

Contact source · Contact checked 2026-09-05

The Roofing Master has been protecting Hamilton homes and businesses since 1985, with over 40 years of specialized experience. They stand behind their work with an industry-leading 50-year guarantee and are recognized as Polyglass Elastobase specialists — a premium waterproofing membrane system ideal for Hamilton's wet climate and freeze-thaw conditions. Whether you need asphalt shingles, flat roofing, metal, slate, tile, rubber, or torch-down applications, The Roofing Master has the expertise to deliver lasting results.

Capela's Roofing is a family-owned Hamilton roofing contractor that has earned GAF Certified status — a distinction held by only the top 3% of roofers in North America. In business since 1996 and BBB accredited since 2013, Capela's runs two dedicated roofing crews that focus exclusively on quality installations. Their GAF certification gives homeowners access to enhanced warranty options that non-certified installers cannot offer, making them a top choice for Hamilton residents who want premium material protection.

Sameday Roofing lives up to their name with some of the fastest project turnaround times in the Hamilton market. GAF Certified and BBB accredited since 2010, they serve the Greater Hamilton area with a focus on getting residential roof replacements done quickly without compromising quality. Their emergency repair service is a lifeline for Hamilton homeowners dealing with sudden storm damage or leaks, and they also offer attic insulation upgrades and flexible financing options.

Fix My Roof Inc. has been solving Hamilton's toughest roofing problems since 2005, with over 20 years of experience and BBB accreditation since 2011. Their particular strength is leak diagnosis — they are experts at tracking down the source of persistent leaks that other contractors have failed to fix. In a city where Lake Ontario moisture, ice damming, and aging infrastructure create frequent leak issues, Fix My Roof's diagnostic expertise is invaluable. They also handle full roof replacements, inspections, skylights, eavestrough, and siding.

Platinum Roofing Corp. sets the standard for warranty coverage in Hamilton's roofing market. Since 2008, they have focused on using premium products backed by a 15-year workmanship warranty combined with 50-year manufacturer material warranties — giving homeowners decades of protection. BBB accredited since 2022, Platinum handles everything from inspections and minor repairs to complete re-roofing and new construction projects across asphalt, metal, and flat roof systems.

Pro Roofing Services stands out in Hamilton's market with a strict zero-subcontractor policy — every project is completed by their own trained in-house crews. Founded by a lifelong tradesman, Pro Roofing brings genuine hands-on expertise to every job. BBB accredited since 2022, their commitment to accountability means homeowners always know exactly who is working on their roof. They specialize in asphalt shingle and flat roof systems, handling both repairs and full replacements along with attic ventilation upgrades.

Classified Roofing rounds out our top 10 with the strongest customer service commitment in Hamilton. This family-owned company has been serving the community since 2005 and differentiates itself with 24/7 customer service availability — a rarity in the roofing industry. When a Hamilton homeowner has a roofing emergency at midnight during a winter storm, Classified Roofing answers the phone. They handle roof replacement, repairs, siding, eavestrough, and soffit and fascia work.