Premium Roofing & Exteriors
in Southern Ontario.
Backed by Canada's Only 15-Year Insured Labour Warranty. With over 20 years of family-owned experience, we deliver elite craftsmanship and guaranteed satisfaction.
15-Year Warranty
Canada's only insured coverage
500+ happy homeowners
Proudly Supplying the Industry's Best Materials
Your home deserves materials engineered to withstand Canadian weather.
Expert Solutions for Your Home's Exterior
Protecting your largest investment with industry-leading materials and unmatched craftsmanship.
Residential & Commercial Roofing
Built to Last. Guaranteed.
From minor shingle repairs and maintenance to complete asphalt, metal, or flat roof replacements. We ensure your roof is structurally sound and strictly properly ventilated.
Explore Roofing Options
Siding & Eavestroughs
Instant Curb Appeal.
Upgrade faded siding and install seamless gutters in modern colours to perfectly match your home while actively preventing water damage to your foundation.
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Skylights & Sun Tunnels
Natural Light Excellence.
Transform dark interior spaces with beautiful, energy-efficient Velux skylights and sun tunnels. Professional, leak-proof installations guaranteed.
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Humane Wildlife Removal
Evict Unwanted Guests safely.
Speedy, humane eviction of critters in the attic. We don't just remove them; we expertly repair the damage caused to your soffits and permanently animal-proof the entire home to stop recurrences.
Get Wildlife HelpWhy Hamilton Homeowners Trust Goldstar.
Goldstar Roofing isn't just another contractor. We are a locally-owned, family-operated business led by professionals with over two decades of hands-on experience. We are fully WSIB covered and licensed by the City of Hamilton.
Patricia Vergos
Google Review
The Ultimate Warranty
We offer the only 15-year insured labour warranty in Canada. We stand by our work, period.
Respect for Your Property
We utilize local partners like K.A.L.L. Bins to ensure your property remains pristine. Debris is removed responsibly, every time.
The Goldstar Promise
If you aren't completely satisfied, we make it right. No excuses. Just reliable, friendly, and exceptional service from start to finish.
Ready to Upgrade Your Home?
Make us your first call for all your roofing and siding needs. Estimates are always 100% free, straightforward, and no-obligation.