Workmanship Beyond the Shingles
A replacement involves more than the visible roofing. The roof deck, underlayment, flashing, ventilation and penetrations all affect how the finished system performs.
Why Choose Whalley’s for Your Roof Replacement?
A roof replacement should address more than worn shingles. We look at how the roof is working as a whole and recommend materials and installation details that suit the home.
Options That Fit Your Roof and Budget
We explain the material and installation choices that suit the roof. You can compare where an upgrade adds worthwhile value and where it may not be needed.
A Finished Roof That Suits Your Home
Colour and profile matter alongside protection and performance. The finished roof should suit the home’s style and look like it belongs there.
Roof Replacements Reviews
Don’t take our word for it
See what our customers are saying about our Roof Replacements
“I would like to thank this father and son team and their crew for going above and beyond what it would take to keep a client happy. I could not have hired a better company to do my garage flat roof. They were all very friendly, hardworking and did an amazing job for me. All needs for customer satisfaction does not fall short with this company. It was a pleasure dealing with them and would highly recommend them to do any roofing job you might have. It was very nice to have such family oriented business doing work for me. Will hire them again for sure in the future. Thanks guys!”
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5-Star Review
“We had some water coming in through our pot light in the winter, we called multiple roofing companies to come and assess immediately.Whalley’s assessed the problem and were the only company to NOT recommend just replacing the roof, they provided a comprehensive plan to address the issue and find out what the problem actually was since our roof is in good condition still.Their guys came out, were extremely professionaland polite. No mess was left behind.I would highly highly highly recommend Whalleys. They’re a family run business that problem solved my ceiling issue, saving me thousands vs. Just recommending a roof replacement which would have been $12-15k!”
Read more5-Star Review
“Mr Walley came to inspect the roof initially, bought and brought to the house specially requested vents and stopped by when the team was installing the new roof. The personal touch was much appreciated. The team had the job done in less than half a day and the clean up was immaculate. I recommend Walleys roofing across the board.”
Read more5-Star Review
“I have had the pleasure to work with Ed and Darlene for at least 15 years and all I have to say is thank you and praise them for the quality of their work, their outstanding customer service and honesty.
Over the years Ed has done 5 roofs on my property and saved me thousands of dollars thanks to his knowledge and genuinity.
This family owned company is exceptional and I would recommend their services without any hesitation.
Ed and Darlene, thank you so much for all these years of having my back when it comes to have a roof above my head.
Nadine”
Read more5-Star Review
“We had our roof replaced by Whalley’s Four Seasons Roofing in August 2024, and they did a fantastic job! Edward and his crew were incredibly fast, professional, and efficient. We were so impressed with the work and service, that we called Ed again this spring to replace all of our gutters and downspouts.
Once again, he was kind, professional, and got the job done quickly. It’s clear that customer satisfaction is a top priority for him and his team. Whalley’s Four Seasons Roofing is a wonderful family-run business—Ed, his son Matthew, and his wife Darlene are truly a pleasure to work with.
Highly recommend Ed and his company for any roofing or gutter work you need!”
Read more5-Star Review
Contact Us
Roof Replacements Process
Replacing a roof is a major project. Our four-step process covers the inspection, material selection, tear-off, installation and final review so you know what to expect before work begins.
Contact Us to Get Started
Call or message us to arrange a free, no-obligation roof inspection. Tell us about any leaks, storm damage or other concerns so we know what to look for during the visit.
Inspection, Quote and Material Options
We inspect the roof, take photos and review the visible flashing, ventilation and roof details that may affect the replacement. You receive a written quote, and we explain the shingle and roofing-system options that suit the home and budget.
Tear-Off and Roof Installation
Once you’re ready, we schedule your roofing project, often completing it within a day or two, depending on roof size. Our skilled crew handles the tear-off and replacement, ensuring your new roof is securely installed to better withstand Calgary’s unique weather challenges.
Enjoy Your New Roof & Share Your Feedback
With your new roof in place, enjoy the peace of mind it brings! We’ll follow up to make sure everything is to your satisfaction, and if you’re happy, we’d appreciate your feedback. Your experience helps others find a roofing partner they can trust.
Posts about Roof Replacements
2026 Calgary Roof Replacement Cost Guide
Read moreWhen looking at roof replacement costs in 2026, we first need to define the…
Flat vs. Asphalt Roofing: Best Time to Install in Calgary
Read moreAt Whalley’s Four Seasons Roofing, our name says it all — we roof year-round,…
Decoding the Best Season for Roof Replacement in Calgary
Read moreSeasons come and go, and your roof needs to deal with it all. Whether…
Roof Repair or Replacement in Calgary?: 5 Key Decision Factors
Read moreWhen it comes to maintaining your home, one of the most significant decisions you’ll…
