BOSS Complete Renovations is a leading Calgary roofing company with more than 15 years of experience in the siding, roofing, and renovations industries. When you need roof installation, roof repair, roof restoration, roof replacement, or flat roofing services, we have excellent workmanship for superior service and lasting results. We rely on our specialists' expertise and skillsets that are guaranteed to meet the highest of industry standards and guarantees available in the industry.