In-depth profiles of each contractor, including services, experience, and what sets them apart.
#1
Edge's Roofing Co.
Most Established
Experience75+ Years
BBB StatusA+ Accredited
SpecialtyResidential & Commercial
Service AreaHamilton & Surrounding
Edge's Roofing Co. is Hamilton's most established roofing contractor, in continuous operation since 1950. With over 75 years of experience, they are the city's longest-running roofing company and have been BBB accredited since 2012 with an A+ rating. Edge's specializes in both residential and commercial roofing, with particular expertise in flat and low-slope roof systems and exterior water protection. They are BP and CertainTeed certified, ensuring access to premium materials and extended manufacturer warranties. Their depth of local knowledge across Hamilton's diverse neighborhoods is unmatched.
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.
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.
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.
Residential ReplacementSpecialty RoofingEmergency RepairsAttic InsulationFinancing Available
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.
Roof ReplacementRoof RepairSidingEavestroughSoffit & Fascia
Key factors to consider before hiring a roofer for your Hamilton home or business.
Check Credentials
Verify that the contractor carries proper liability insurance (minimum $2 million), has active WSIB (Workplace Safety and Insurance Board) coverage, and holds any required municipal licences. Ask for proof before signing any contract.
Get Multiple Quotes
Obtain at least three written estimates. Compare not just price, but scope of work, materials specified, warranty terms, and projected timeline. The cheapest quote isn't always the best value — especially in Hamilton where ice damming and moisture demand quality materials.
Verify BBB Standing
Check the Better Business Bureau for the contractor's accreditation status, rating, and complaint history. Most contractors on our Hamilton list hold either BBB accreditation or an A+ rating, providing an additional layer of consumer protection.
Review Past Work
Ask for references and photos of completed projects similar to yours. Reputable Hamilton roofers are happy to share their work history and connect you with previous customers in your neighborhood.
Understand the Warranty
Ensure you know the difference between the manufacturer's material warranty and the contractor's workmanship warranty. Top Hamilton roofers like Platinum Roofing Corp. offer up to 15 years workmanship coverage, while manufacturer warranties can extend to 50 years.
Consider Hamilton's Climate
Hamilton's Lake Ontario effect weather brings humid summers, heavy winter snow, ice damming, and relentless freeze-thaw cycles. Choose a contractor experienced with ice-and-water shield underlayment, proper attic ventilation, and materials rated for Ontario's demanding conditions.
Frequently Asked Questions
Common questions about roofing in Hamilton.
A new residential roof in Hamilton typically costs between $8,000 and $18,000 depending on size, materials, and complexity. Asphalt shingle roofs are the most affordable option, while metal and slate roofs cost more. Homes on the Niagara Escarpment with steep pitches or difficult access may be on the higher end. Most Hamilton roofers offer free estimates — we recommend getting quotes from at least three contractors on our list.
Hamilton's Lake Ontario climate with humid summers, heavy snowfall, and frequent freeze-thaw cycles demands durable materials. Asphalt shingles with ice-and-water shield underlayment are the most popular choice. Metal roofing is excellent for preventing ice damming and shedding heavy snow loads. Torch-down and rubber membrane systems are ideal for Hamilton's many flat-roofed commercial and industrial buildings.
In most cases, a straightforward shingle-over-shingle or tear-off-and-replace in Hamilton does not require a building permit. However, if you are changing roofing materials, altering the roof structure, or adding skylights, a permit from the City of Hamilton Building Division is required. Your roofing contractor should advise you on permit requirements for your specific project.
Ice damming is a common problem in Hamilton due to Lake Ontario moisture and frequent freeze-thaw cycles. Experienced Hamilton roofers address ice damming by installing ice-and-water shield membrane along eaves, ensuring proper attic insulation and ventilation to minimize heat loss, and installing drip edge flashing. Some contractors also offer heated cable systems for chronic ice dam areas. Companies like The Roofing Master and Pro Roofing Services specialize in ventilation and waterproofing solutions that prevent ice dam formation.
Most Ontario homeowner insurance policies cover roof damage caused by sudden events like storms, fallen trees, and wind damage. However, damage from wear and tear, neglected maintenance, or gradual deterioration is typically not covered. After a storm, document the damage with photos and contact your insurance company promptly. Many Hamilton roofers, like Fix My Roof Inc. and Sameday Roofing, have experience working with insurance claims and can help guide you through the process.
A standard residential roof replacement in Hamilton takes 1 to 3 days depending on the size of the roof and weather conditions. Larger or more complex projects, such as homes on the Niagara Escarpment with steep pitches, may take up to a week. Hamilton's weather can cause scheduling delays, especially during winter months and spring rain season. Sameday Roofing is known for particularly fast turnaround times if your timeline is tight.
Roofing in Hamilton: What You Need to Know
Hamilton's roofing industry is shaped by the city's unique position at the western tip of Lake Ontario and the base of the Niagara Escarpment. The Lake Ontario effect brings humid summers, heavy winter snowfall, frequent ice damming, and relentless freeze-thaw cycles that test roofing systems year-round. These conditions make choosing the right roofing contractor and materials critical for protecting your home.
Hamilton's industrial heritage has left a legacy of older neighborhoods — from the dense residential streets of the lower city to the wartime housing of the east end — where many homes are now due for their second or third re-roofing. The city's ongoing revitalization and population growth have also driven strong demand for both new construction roofing and major renovations, keeping local contractors busy year-round.
All roofing contractors operating in Hamilton should carry comprehensive liability insurance and WSIB (Workplace Safety and Insurance Board) coverage. Reputable contractors also hold manufacturer certifications from companies like GAF, BP, and CertainTeed. We recommend verifying these credentials before hiring any roofing company, regardless of their ranking on our list.