Phone: 905.393.7989 | Email: info@grrc.ca
Flat roofing built for long-term performance
From new roof installations to maintenance, restoration and repairs, GRRC Roofing helps protect your business.
Commercial Roofing
Flat and low-slope roofing for offices, retail spaces and commercial properties, including new roofs, re-roofing and ongoing care.
Industrial Roofing
Durable roofing solutions for warehouses, plants and demanding work environments, with repairs and maintenance to help protect operations.
Institutional Roofing
Roofing services for institutional buildings, with project planning for new construction, re-roofing, repairs and scheduled maintenance.
ABOUT GRRC ROOFING
Experience, planning and workmanship you can count on.
GRRC Roofing is a Hamilton-based roofing contractor serving commercial, industrial and institutional clients. The team brings extensive roofing experience and a practical, project-focused approach to every job.
From evaluating an existing roof to coordinating a new installation, our aim is to help clients understand their options and invest in solutions suited to their building.
✓ Flat and low-slope roofing
✓ Bonded and insured
✓ New construction
✓ Maintenance planning
✓ Roof restoration
✓ COR certified