Find the 4 Best Roofing & Siding Contractors in North York, ON

Green Leaf Roofing provides expert residential and commercial roofing services including inspections, repairs, installations, and maintenance. Specializing in shingle, flat, tile, and metal roofing systems, we combine certified expertise with premium materials to ensure long-lasting protection. Serving Toronto and the GTA since our founding, we guarantee customer satisfaction through transparent pricing, eco-conscious practices, and 24/7 emergency response capabilities.

Delta Aluminum specializes in professional aluminum installation services for residential properties across Toronto. With over 15 years of experience, we deliver premium soffit, fascia, eavestrough, siding, and metal roofing solutions. Our certified team ensures precise installations backed by comprehensive safety certifications and 10,000+ successful projects completed.

Integrity Roofers provides comprehensive residential and commercial roofing services in Toronto and the GTA. Specializing in roof maintenance, repairs, replacements, and consulting, we combine 20+ years of experience with certified expertise to deliver durable, code-compliant solutions. Our client-focused approach prioritizes timely execution, transparent pricing, and technical excellence across all projects.

Sinclair Industrial Roofing is a full-service roofing contractor specializing in industrial, commercial, and institutional roofing solutions. We offer emergency leak repairs, roof maintenance, complete replacements, and sloped roofing services across the Greater Toronto Area. With expert crews trained in all roofing systems, we deliver durable, customized solutions for property managers, business owners, and maintenance teams.