Hail Impact
Even small stones can bruise the fibreglass mat of a shingle, leading to granule loss and eventual leaks.
From the relentless summer hail to the weight of a heavy winter snowfall, Calgary weather puts your home’s first line of defence to the test every single day. At A. Clark Roofing & Siding, we’ve spent over 70 years helping local homeowners navigate these exact challenges with precision and care.
If your roof is showing signs of wear or you want to prevent future leaks through proactive maintenance, our team provides the expert assessment and high-quality materials needed to keep your home safe and dry.
Call 403-264-5556Calgary is officially the hail capital of Canada, and our roofs bear the brunt of that reputation every summer. Between that hail and the freeze-thaw cycles of our city’s Chinook weather, local homes face a very specific set of structural stressors.
While wear and tear is a common reason for roof repair in Calgary, these climate-related challenges can negatively impact your roof regardless of its age.
Even small stones can bruise the fibreglass mat of a shingle, leading to granule loss and eventual leaks.
Poor attic ventilation allows heat to melt snow on the roof, which then refreezes at the gutters and forces water back under shingles.
High winds can lift older shingles or strip them away entirely if they’re not nailed in to high-wind specifications.
The intense UV rays in high-altitude Calgary can cook shingles over time, making them brittle and prone to cracking.

You don’t always need to climb a ladder to know your roof is struggling. Often, the most telling signs are visible from the ground or inside your attic. Catching these red flags early is the difference between minor roof maintenance and a full-scale emergency roof repair or replacement.
Keep a close eye on your property and reach out for a professional inspection if you notice any of these issues:
Keep your home looking beautiful with A Clark Roofing & Siding’s year-round roof maintenance services in Calgary. Our experts can help you ensure your roof remains safe, efficient, and beautiful all year long.
Get in touch to learn more about roof repair and maintenance in Calgary.
Our roofing experts handle every repair or roof maintenance job with precision and care. We prioritize your roof’s overall health, ensuring our approach is customized to protect its longevity and taking preventive measures to maintain its appearance and functionality. We provide:

We provide roof repair and maintenance in Calgary following a vetted process that ensures correct installation and quality workmanship on every project.
Contact A. Clark Roofing & Siding to request a visit from one of our experts, and we’ll provide a free, no-obligation estimate.
We’ll prepare the job site by ordering your materials and having them delivered directly to your home or business.
Our team will complete the work as contracted while taking care to ensure the job is done right the first time.
We’ll periodically check on your project to ensure safety, workmanship and cleanliness standards are being met.
With more than 70 years of experience behind us, we guarantee to get the job done right the first time.
Don’t see what you’re looking for online? Reach out and let us know.
Re-roofing involves installing new shingles over your existing ones, while replacement means a complete tear-off and fresh installation. We generally recommend roof replacement over re-roofing to avoid potential problems down the line.
We have a wide selection to suit your needs, including asphalt shingles, metal roofing, slate, cedar shake, and rubber roofing. Our team can help you find the perfect material for your home and budget.
Several factors influence the final price, including the size and complexity of your roof, the pitch, and the chosen materials. For an accurate estimate, it’s best to contact a roofing company for an on-site evaluation. Be wary of any roofer who provides pricing over the phone without a proper assessment.
We offer free roof inspections and estimates! Our team will come to your location, assess your needs, and discuss any roofing installation or repairs.
Most projects are completed within a day, but factors like the size and complexity of your roof, the number of existing layers, and the scope of work can sometimes extend the timeline
While factors like weather and local climate play a role, most modern roofs in Alberta last between 15 and 25+ years.
Yes, all roofing projects are covered by manufacturer warranties, as well as a 10-year workmanship warranty.
Looking for more answers? View more questions or speak with one of our experts by calling 403-264-5556.
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