Calgary Roofing and Exteriors Experts
Caliber Roofing and Exteriors is your premier, locally owned, and operated exterior renovation specialist. We transform properties with our top-quality services, including siding, roofing, insulation, gutters, and air sealing.
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Roofers You Can Depend On
Caliber Roofing and Exteriors is a small Calgary roofing company built on quality and personalized service. We work directly with our clients—no subcontractors—ensuring consistent results with a team you can trust. We take the time to assess your roof or exterior thoroughly and offer free estimates with the best solution at a fair price.
More Than Just Shingles
With over 18 years of experience in the roofing industry, we have witnessed the decline in the reputation of roofers in Calgary due to poor installers, inferior materials, and fly-by-night companies. At Caliber Roofing and Exteriors, our mission is to revitalize the roofing industry by offering a customized approach tailored to each customer’s specific needs and budget.
Having worked in the roofing industry for many years, we’ve seen large companies resort to hiring anyone available just to meet demand. By staying smaller and working with the same dedicated team, Caliber Roofing and Exteriors consistently offers a significantly higher level of quality.

Caliber Roofing and Exteriors Approved as Qualified Contractor for CEIP
We are proud to announce that Caliber Roofing has been officially approved as a qualified contractor under The Clean Energy Improvement Program (CEIP). This designation recognizes our commitment to providing sustainable and energy-efficient solutions.
For more information about the program and its benefits, please visit the Clean Energy Improvement Program. Choose Caliber for your next project and contribute to a cleaner, greener future!
Our Experience. Your Benefit.
Caliber Roofing sets the standard in Calgary by avoiding winter roof installations to ensure superior quality. We carefully analyze and enhance roof ventilation systems to ensure proper airflow. For your peace of mind, we don’t take deposits before starting the job.
Did you know that poor installation accounts for up to 30% of roof leaks? Hiring Caliber Roofing means avoiding these problems and enjoying lasting peace of mind.
Getting Started is Simple
Get In Touch
Call us or fill out our form to request roofing or exterior services. We respond quickly and keep communication clear from the start.
On-Site Assessment
We visit your property to assess the issue—whether it’s roofing, siding, gutters, or more—and recommend the best solution based on your needs.
Options & Estimate
We explain the issue clearly and provide an honest estimate for the best repair or replacement options—no pressure, just straight answers.
Repair or Install
Once you approve the estimate, we order materials, schedule your service, and complete the repair or installation—roofing, siding, gutters, and more—with quality craftsmanship.
Final Walkthrough
We inspect the finished work, ensure quality standards are met, and make sure you're fully satisfied before we wrap up.
What Your Neighbours Are Saying
Terry M We decided to have John at Calibur do the roof and gutter replacement on our home after last years hail storm damages. We had gotten several quotes from other vendors to have these repairs done but decided to go with Calibur We have been so impressed! John always took the time to keep us informed with all the steps. There were no surprises. He coordinated everything from bin drop off to having two of the best roofers (Mike and Steve) show up and do a first rate job. John then had Chad and his team show up to replace our gutters and down spouts. They did a better job than we have ever had on our home. John was constantly engaged with ourselves as well as all his team. There were no surprises and everyone was very professional and striving for perfection! The cost was extremely competitive compared to the other estimates we received. We would highly recommend Calibur Roofing and Siding to anyone wanting a first rate repair to their home. Thank you John and your entire team!!!Maryanne K John is an excellent roofer, profesdional, knowlegeable, and very respectfiul. He is reliable, cares deeply about his work, is punctual with timelines, and stays on schedule. John installed new roof in my house three years ago and it is still in excellent condition. He has repaired roofs of two of my houses and the garage roof, and the roofs are in great shape. Before embarking on the work, John takes his time to explain the problem and offers solutions and options to the customer. Even as a professional roofer, John is kind-hearted and approachable. He has his customer/s at heart and as a result, goes above and beyond to ensure the customer receives excellent service and is fully satisfied.Matt J Had John and team re-roof my garage at my old place last year. Whole process was great from the estimate (John explained everything to me and gave me multiple options to choose from), material delivery, and installation (crew was friendly, professional and very neat). John even came back afterwards to ensure everything was cleaned up and followed up with me to make sure I was happy with the job. Just had him out to repair a leak in my roof at my new place and provide a quote on some additional exterior work we need completed. Diagnosed the problem and quickly made the repairs on the leak. Did a thorough job collecting information and measurements for the additional exterior work. Explained everything in detail and looking forward to working with him on this project. Will post some before and after pictures when it's all done. Nice to use someone who is trustworthy and knows how to get the job done right.Vivi D After the hail storm damage on the house in 2024, a friend recommended John@ Caliber Roofing for roofing and siding repair, and we could not be more impressed and pleased. The experience was exceptional from start to finish. From the initial consultation to the final inspection, the crew demonstrated true professionalism— punctual, respectful, working efficiently, and leaving the site clean throughout the project. The quality of their work speaks for itself. Our roof looks fantastic, and John did his very best to match with our original siding pattern and colour so that we didn't need to re-do the whole wall. What really stood out, though, was the owner’s, John's personal involvement. He was incredibly responsible and responsive throughout the project, always quick to answer questions and provide updates. It’s clear that he genuinely cares about his clients and take pride in doing the job right. Their thoughtful approach made the entire process smooth and stress-free. The fact that they got the roofing done before the Winter hit meant so much for us and our peace of mind, which was so challenging since the whole NE area was affected by the hail storm. I highly recommend John and his crew to anyone who is looking for top-notch roofing and siding services backed by integrity and care.Sabina T Dear folks, take it from me, these guys are AWESOME YOU will not regret itRebecca A Owner John is a nice and friendly guy, get the work done right and efficiently, I strongly recommend this company.Brenda W John was a consumate professional. He went above and beyond to get my property finished in a timely manner. He kept in constant contact with me throughout the process and let me know when people were going to be at the property. He identified an issue with my downspouts and fixed them immediately. He even completed a couple of extra tasks at no charge for me. You will not regret hiring John.Ernie A Very helpful, friendly, cares for clients, great customer relationship, and cost-effective service.Vas R John and his team did a fantastic job on our house exterior that had sustained storm damage. John went above and beyond in working with our insurance company to ensure agreement with claim estimates. He also spent a lot of time with us and provided many options on material and colour selections. Many thanks John to you and your team!Rob Highly recommend, John was extremely helpful in navigating the insurance process and maximizing our settlement for hail damage. Accessible and great customer service. If you are looking for honest, quality work done with integrity you won’t be disappointed. Competitive pricing.
