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Markham Roofing Company

Gamma Roofing started off as a small locally owned business here in the GTA, including Toronto, Vaughan, Richmond Hill, Markham, Aurora, Newmarket, North York, Thornhill, Maple, Woodbridge, Barrie, Innisfil, Bradford, Keswick, Stouffville. Over the years, the exceptional quality of our workmanship as well as our top-notch customer service has made us one of the most renowned companies to service southern central Ontario.

Our dedication to the craft has generated us a large client base in both residential and commercial roofing. What differentiates us from our competitors is the experience of our workers in the field, our competitive pricing, our flexible scheduling, as well as our commitment to our work.

Our Markham Roofing Crew is a professional team who has been working together in Markham for more than 10 years, guys trust each other, which generate a family working atmosphere, clients are always happy with their jobs and the days spent together. That is why they love to stay in Markham and provide top services for Markham clients.

Markham Roofing Crew currently offer a wide array of roofing related services in City of Markham, including shingle roof repair and replacements, flat roofs, eavestrough repair and replacements, soffits and fascia, skylight replacements. We also cater to new constructions and townhouse co-ops. We prioritize the safety of both our workers as well as you and your family, and are fully insured and bonded. We also offer a 10 years warranty for all our services.

Members of Markham Roofing Crew are:

  • Working at Height Trained

  • Experienced

  • Courteous

  • Professional

Working Process of roofing job in Markham Roofing Crew

  • Inspect Existing Roof

  • Present Estimate and Answer Questions

  • Prepare Material and Schedule for The Job

  • Protect Property

  • Remove the existing roof

  • Install New Roof

  • Clean Up Roof and Surrounding

  • Inspect the New Roof to meet your satisfaction

      View details of our roofing process


Testimonials for Markham Roofing Crew


Kent                Markham

Shingle Replacement

I called three companies, Gamma Roofing provided the most professional and reasonable price, their roofing specialist Frank answered all my concerns, explained the whole process of their job, made me know somehow of roofing. Their crew came on the promised date, completed the job thoroughly, left me a new roof and clean surroundings. I am happy with their jib, and will recommend to anyone who need roof replaced.
Thank you, Gamma Roofing!


Michael              Markham

Roof Replacement

It's always difficult to figure out who is good and who is not when it comes to hiring someone to work on your house. After doing some extensive research and talking to various companies, I felt that Gamma Roofing was a top contender and I they proved me right! Their pricing was fair and competitive and their service was everything that they promised. Very professional and courteous team that paid attention to detail while completing the (large) job quickly. Frank was the ultimate gentleman from beginning to end, honest, informative and a pleasure to deal with! Thank you Gamma & Frank for a job well done!!


Ming              Markham

Roof Replacement

Gamma Roofing has done an excellent job.
Frank and his team came at my house at 8am, and by 6pm a new roof was installed, everything around house was cleaned.
I am recommending Gamma Roofing team as skilled professionals to get a job done.
Great job, Frank! Thank you!


Rockwell              Markham

Roof Replacement

Frank was an absolute pleasure to deal with. After several quotes we determined Frank and Gamma Roofing was the best choice for several key reasons- he took the time to answer all our questions thoroughly informing us about the various types of shingles, quality, longevity and price variance with no pressure techniques or unrealistic expectations. He and his crew were on time, professional, and respectful of our property as well as that of our neighbours. I would confidently recommend Gamma Roofing to my friends and family.

Contact Gamma Roofing

In need of roof repair, re-roofing or a roof inspection? Gamma Roofing is alway here to offer Markham residents services you need. Call 416-848-5888 or fill Request a Free Estimate, you will get a peace of mind!

Areas of Service

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