Find the 5 Best Roofing & Siding Contractors in Toronto, ON

Milestone Aluminum provides professional gutter installation, repair, and maintenance services in Toronto and the Greater Toronto Area. With over 18 years of experience, we specialize in gutters, soffit, fascia, siding, and exterior home protection systems. Our team offers free estimates, premium products, and 24/7 customer support for residential and commercial clients.

Alpine Roofing is a Toronto-based roofing contractor with over 50 years of experience providing residential, commercial, and industrial roofing solutions. We specialize in shingled roofs, flat roofs, skylights, and custom metal panels, prioritizing quality materials and expert craftsmanship. Accredited by the Better Business Bureau, we serve the Greater Toronto Area with reliable, insured services and a commitment to customer satisfaction.

E W Smith Roofing is a Toronto-based roofing contractor with over 40 years of experience in residential and commercial roof repairs, replacements, and installations. We specialize in asphalt shingles, flat roofing, cedar, and slate roofs, prioritizing customer satisfaction through expert workmanship and transparent communication. Recognized as a twelve-time Consumer Choice Award winner, we serve the Greater Toronto Area with reliable, durable solutions tailored to client needs.

Rosman Roofing Inc. provides expert roofing installations, repairs, and maintenance services in the Greater Toronto Area. With over 30 years of experience since 1981, we guarantee satisfaction through quality workmanship, transparent pricing, and a 10-year warranty. Our team ensures durable solutions using materials like cedar shakes, fiberglass shingles, and rubber roofs while maintaining direct owner involvement in every project.

Knox Insulation & Roofing specializes in residential and commercial insulation and roofing services across Central Ontario. With over 40 years of experience since 1974, we deliver energy-efficient solutions for attics, walls, roofs, and ice dams using high-quality materials. Our family-owned business serves Washago, Barrie, Orillia, and surrounding areas, combining licensed expertise with personalized service to ensure long-term customer satisfaction.