Alberta’s Roofing Experts Since 1953

Calgary Roof Replacement Services

There comes a time when every homeowner or business owner has to look at roof repair and replacement as their roof nears the end of its life. A. Clark Roofing & Siding has been completing roof replacements for property owners in Calgary and its surrounding areas for more than 70 years.

We offer services for commercial and residential buildings with flat or sloped roofs. We use a wide variety of high-quality roofing systems and materials. You can trust that our team will always do the job right!

Call 1-587-906-3458

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Quality Work That’s Guaranteed

We’re Committed To Your Satisfaction

Our roof replacement services are performed by licensed roofing professionals with extensive experience behind them. We can replace all types of roofing on your home or business using cutting-edge techniques and a vetted process that ensures efficiency.

  • Expert installation
  • Ongoing project inspections
  • Custom roofing solutions
  • Customer satisfaction guaranteed

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How it Works

The roof Replacement Process

Every new roof installation or roof replacement project follows our process to ensure correct installation and quality workmanship.

Free Estimate

Contact A. Clark Roofing & Siding to request a visit from one of our experts, and we’ll provide a free, no-obligation estimate.

Project Prep

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.

Quality Check

We’ll periodically check on your project to ensure safety, workmanship and cleanliness standards are being met.

Our Guarantee

With more than 70 years of experience behind us, we guarantee to get the job done right the first time.

When it comes to roof replacement in Calgary, A. Clark Roofing & Siding is the name you can trust.

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Roof Replacement

When to Replace Your Roof in Calgary

Leaks are a clear sign that you may need a roof replacement, but it’s better to update your roof before damage occurs. Signs such as curled or missing shingles or tiles can also be a sure sign that your roof needs an inspection and possibly a replacement.

Ultimately, the type of roof you have dictates specific signs of wear; whether it’s rust and seal issues on a metal roof, splitting cedar shakes, or loose tiles and shingles, we can help. At A. Clark Roofing & Siding, we’re equipped to provide you with repair and replacement services for all roofing types.

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Brands We Rely On

Looking for a specific brand?

Don’t see what you’re looking for online? Reach out and let us know.

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We have answers!

Got questions about roofing in Calgary?
Check out our FAQs for the answers you need.

Asphalt shingles are a common choice in Alberta due to their durability and ability to withstand various weather conditions, including heavy snow and high winds. Metal roofing is another ideal option thanks to its longevity and energy efficiency.

It’s best to have your roof inspected annually, ideally in the spring or fall. This enables us to check for any damage from winter or summer and prepare for upcoming weather conditions.

If you see missing, loose or damaged shingles, water damage or leaks inside your home, sagging, or moisture or frost visible in your attic, your roof is likely in need of repair.

We’re happy to assist with the insurance claim process after hail damage or other issues. We’ll provide you with the necessary documentation to support your claim and ensure it’s processed smoothly.

The duration of your roofing project can vary depending on several factors. This includes the size of your roof, the scope of the project, and the time of year. On average roofing installations are completed in 1-2 days.

Looking for more answers? View more questions or speak with one of our experts by calling 1-587)-906-3458.
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