Hamilton’s Dependable Roof Replacement Team

Limited-Time Offer!

6 Months No Interest on all Roofing, Siding, Gutters, Window and Door Projects through March!

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Has Your Roof Reached Its Limit?

Most homeowners delay roof replacement for as long as possible. It’s a big undertaking, and it rarely happens at the ideal time. Still, once leaks, drafts, or worn-out shingles start showing up, waiting often leads to higher costs. Many Hamilton homes are now reaching the 15- to 20-year mark for their original roofs, so it's common for problems to appear all at once.

If you’re wondering whether to repair once more or finally move forward with a complete replacement, you’re not alone. A new roof from Gerry’s Roofing & Siding brings certainty, prevents seasonal damage, and gives your home a level of protection you don’t have to think about again for many years.

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Choosing the Best Roof for Your Property

Different homes call for different roofing systems. All of the roofing systems we install are chosen for strength, lasting performance, and a look that complements your home.

Asphalt Shingles

A familiar favourite for many Hamilton neighbourhoods. Asphalt shingles withstand the elements, offer a variety of colours and profiles, and remain a practical option for most residential roofs.

Metal Roofing

For homeowners thinking long term, metal roofing delivers. It handles storms, heat, and cold, keeping its appearance over time. If you want a roof that works hard with little upkeep, metal is the right choice.

Euroshield Rubber Roofing

Made from recycled materials, rubber roofing is built to last. It holds up well to wear, offers steady protection, and is a good fit for homeowners wanting an eco-minded choice.

Flat & Low Slope Roofing

Designed for roofs with little pitch, these systems effectively move water, remain tough through the seasons, and provide reliable coverage where traditional shingles wouldn’t function as well.

How We Handle the Work on Your Home

Most roof replacements are wrapped up in as little as one day, although larger or more complex homes may take two. Throughout the project, our technicians work efficiently and respectfully, taking care to protect your gardens, siding, and outdoor areas while the old roof is removed and the new one is installed. All debris is collected and hauled away, including shingles, nails, underlayment, and packaging, leaving your property tidy when the work is done.

Before we leave, your project manager will walk you through the work to ensure everything meets your expectations and answer any final questions. The goal is simple: a smooth experience from start to finish and a new roof that gives you lasting confidence for years to come.

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Why Choose Gerry’s Roofing & Siding?

A roof replacement is a major investment, and choosing the right company matters. Homeowners across Hamilton have trusted Gerry’s Roofing and Siding for more than 45 years.

Here’s what sets us apart:

A Lifetime Workmanship Warranty that protects your home for as long as you own it, and up to 20 years for the next owner.
Experienced installers who work to high standards and treat your property with care.
Straightforward payment plans that support large projects without added stress.
Fully licensed in Hamilton (01951, 00689) with a solid local reputation.
Hundreds of five-star reviews, an A+ BBB rating, and recognition from HomeStars and other industry groups.

We’ve managed more than 30,000 projects in the region and continue to build our business through quality work and ongoing customer relationships.

Communities We Support Across the Region

We provide roof replacement services in Hamilton, Ancaster, Dundas, Stoney Creek, Waterdown, Burlington, Oakville, Grimsby, Brantford, and Caledonia. You can learn more about where we work on our service areas page.

Want to see how a new roof looks once everything is finished? Visit our gallery for before-and-after photos and browse hundreds of reviews from homeowners who have trusted their homes to Gerry’s Siding & Roofing.