Expert flat roof installations, replacements, and 24/7 leak repairs — backed by 20+ years and $10M in coverage.
We respond within 1 business hour
Whether you have an emergency leak, need a cost estimate, or want to check if we service your area—we're here to help.
Stop water damage now. Our rapid response team diagnoses the source, fixes it right the first time, and prevents future leaks.
Get instant estimates based on real Calgary rates. No email required—just answer a few questions and see your personalized price range.
From Airdrie to Okotoks, Canmore to Strathmore—find out if we service your neighborhood with our complete coverage map.
From new construction to emergency repairs, our flat roof specialists deliver high-performance systems designed for Alberta's harsh weather.
When recover and repair are no longer enough, a full membrane replacement protects your building for decades. We tear off, re-deck and install new TPO, PVC, EPDM and SBS systems engineered for Calgary's freeze-thaw cycles, hail and wind — with minimal disruption to your operations.
From sudden leaks to storm and hail damage, our crews locate the source fast and restore watertight performance. We handle membrane repairs, flashing and drainage fixes on commercial and industrial roofs across Calgary — backed by clear photo documentation.
Durable, energy-efficient metal roofing built to last in Alberta's climate. We install and retrofit standing-seam and architectural metal systems for warehouses, retail and commercial buildings — long-lasting protection with a clean, modern finish.
Extend your roof's service life and avoid costly surprises with a scheduled maintenance program. Seasonal inspections, drain cleaning and preventative repairs keep small issues from becoming major failures — and help protect your warranty.
Know exactly what's happening on your roof. Our no-obligation inspections include a detailed photo report, moisture and drainage assessment, and clear recommendations — ideal for property managers, due diligence and insurance claims.
Tell us about your commercial roof and we'll get back to you with a no-obligation estimate. Prefer to talk? Call +1-888-328-7030.
Real reviews from commercial property owners and managers across Calgary.
"We had a major leak during a January cold snap and CMP had a crew on-site within 3 hours. They stopped the leak, documented everything with photos, and completed the full repair the following week. Outstanding service."
"CMP replaced the flat roof on our 15,000 sq ft warehouse. The crew was professional, kept the site clean, and finished ahead of schedule. The new TPO system has been flawless through two winters now."
"Best roofers in Calgary, hands down. They gave us an honest assessment, didn't try to upsell us on a full replacement when a repair would do the job. Saved us thousands. Will definitely use them again."
We combine decades of experience, certified crews, and a passion for building roofs that stand up to Calgary's demanding climate.
Spec-accurate systems and leak-proof detailing that meet or exceed manufacturer standards.
Fully insured, COR-compliant crews with manufacturer-backed warranties for peace of mind.
Proactive maintenance programs and free assessments help extend your roof's lifespan.
Detailed photo reports, clear pricing, and honest advice on repair vs. replacement.
Common questions about commercial roofing in Calgary.