Calgary Roofing Company You Can Count On

Not every problem requires a full replacement. We repair damaged shingles, fix leaks around vents and chimneys, replace worn flashing, and seal trouble spots before they spread. Our repair crew identifies the root cause of the issue and addresses it properly, so you are not calling us back for the same problem six months later. We provide all building services calgary under one roof.

When your roof has reached the end of its service life or sustained major damage, a full replacement is the right call. We strip the old materials, inspect the decking for rot or damage, and install a new roof system built to handle Calgary’s temperature swings and heavy precipitation.

Calgary sees some of the most severe hailstorms in Canada. We assess hail damage, document findings for your insurance provider, and restore your roof to pre-storm condition with materials rated for impact resistance.

We install and repair flat and low-slope roofing systems for garages, additions, and commercial buildings. Our flat roof solutions include modified bitumen, TPO membrane, and EPDM rubber, each selected based on your building’s structure and drainage requirements. Proper slope and waterproofing are critical in Calgary’s climate, and we get both right.

Regular inspections catch small issues before they become expensive repairs. We check shingles, flashing, ventilation, gutters, and attic spaces for signs of moisture intrusion or wear. After every inspection, you receive a written report with photographs and our honest recommendation on what needs attention now versus what can wait.

Dealing with insurance after storm damage can be frustrating. We photograph damage, prepare detailed scope-of-work documents, and communicate directly with your adjuster to keep the process moving. Our team has handled hundreds of insurance claims in Calgary and knows what adjusters need to approve your file.

Our crew has years of experience working on Calgary roofs across every season. We have seen what works and what fails in this climate, and we apply that knowledge to every project we take on.

Every roofing project starts with a detailed inspection. We evaluate your roof’s condition, identify problem areas, and provide a clear explanation of your options before any work begins.

We select materials and installation methods specifically for Alberta’s harsh conditions. From impact-resistant shingles to proper attic ventilation, every detail is chosen to protect against hail, wind, snow, and ice.

We set a schedule and stick to it. You will know the timeline, cost, and scope of work before we start. No surprises, no delays without communication.

You receive a detailed written quote before any work begins. No hidden fees, no inflated line items. What we quote is what you pay.

Bader Building is fully licensed and insured for roofing work in Calgary and surrounding municipalities. We carry liability coverage and WCB, giving you full protection throughout the project.