When it comes to protecting your home, choosing the right roofing company in Ottawa makes all the difference. At Acres Roofing , we don’t just install roofs—we build lasting relationships with homeowners across Ottawa. Our team is committed to integrity, craftsmanship, and customer satisfaction, delivering every roof replacement , roof repair , and roof maintenance project with the highest level of care and professionalism. Only a GAF Factory Certified Roofing Contractor can offer the GAF System Plus Warranty . We install complete GAF roofing systems using premium GAF components, (not just the minimum required) qualifying your roof for up to 50 years of non-prorated, warranty coverage and a 15 year Acres Roofing workmanship warranty . Every installation is completed to GAF’s strict standards, and we stand behind our workmanship long after the job is complete.