GTR Roofing

All 2 of the one and two-star reviews we hold for GTR Roofing, most recent first.

• 1 out of 5Naik Bakhta year ago

  Would not recommend to my worst enemies. Roof leaked again after their job.

  Reply from the business

  Dear Naik Bakht, We take all feedback seriously, but we cannot find any record of providing service to you. If there’s been a misunderstanding, we’d be happy to discuss it further. Please feel free to contact us directly so we can address your concerns. Thank you.

• 2 out of 5Seyed Hossein Mortazavi2 years ago

  I had a leak back in Jan 2023. I called Az roofing, but Mike from GTR roofing came. He sealed all around the downspout and the gaps between the shingles and also installed a metal chimney hat for $600. However with the first major rain of …

  Google cut this review short. The full text is on their Google profile.

  Reply from the business

  Dear Seyed Hossein Mortazavi, Thank you for sharing your experience. We’re sorry to hear about the ongoing issue with your roof. While it sounds like the work may have been completed by another company, we’d still be happy to assist you in any way we can. Please don’t hesitate to reach out to us directly to discuss your concerns further. Best regards, GTR Roofing

• flat roof replacement5
• professional team4
• prompt reply2
• roofing crew2
• smooth process2
• shingles2
• clear explanations2
• leak2
• quality products2
• workmanship2

14 more of the 27 reviews we hold text for, most recent first. We do not hold every review Google has.

• 5 out of 5Bobbi Petrie3 months ago

  I had an excellent experience with GTR Roofing from start to finish. The team was professional, punctual, and highly knowledgeable. They took the time to explain the process clearly, answered all of my questions, and provided a fair and transparent quote. The quality of their workmanship is outstanding, and the attention to detail really shows in the finished result. The crew worked efficiently, kept the job site clean, and completed the project on schedule without any issues. It’s rare to find a company that combines great customer service with such high-quality work. I’m extremely satisfied with the results and would highly recommend GTR Roofing to anyone looking for reliable and skilled roofing professionals.

  Reply from the business

  Thank you so much Bobbi for the detailed and thoughtful feedback.

• 5 out of 5Khadijah Sakhiyar7 months ago

  GTR Roofing did an amazing job installing new shingles and a skylight on my roof. The team was professional, friendly, and very careful with their work. They explained everything clearly and finished on time. The roof looks fantastic, and …

  Google cut this review short. The full text is on their Google profile.

  Reply from the business

  Dear Khadijah Sakhiyar, Thank you for your satisfaction, your time and excellent review. It was our pleasure to work with you.

• 5 out of 5Halimah7 months ago

  GTR Roofing installed my skylight and I am very happy with their work. The team was friendly, skilled, and worked very efficiently. The skylight looks perfect and there are no leaks at all. They answered all my questions and made the whole process easy and stress-free. I would definitely recommend GTR Roofing for skylight installation.

  Reply from the business

  Thank you for your feedback we appreciate doing business with you and solve your problem.

• 5 out of 5Prince Fuller7 months ago

  Wonderful. Allways on time good prices fixing my flatroof. I would recommend this company to any one very reliable. And trustworthy .very decated.

  Reply from the business

  thank you for your time to give us a review. I appreciate it. We always support the feedback.

• 5 out of 5Swap Ja year ago

  Mike and his team did great work replacing my garage flat roof last year. Professional services, make use of best quality products and transparent about quotes. No leakage, smooth drainage work, no issues in rain and snow. Highly recommended!

  Reply from the business

  Thank you for your review.we . Truly appreciate it.

• 5 out of 5Puran Gmaila year ago

  Good workmanship. Repaired my house roof.

  Reply from the business

  We are so grateful you are happy with our service thank you.

• 5 out of 5Nelofar A.a year ago

  I recently had my roof replaced by GTR Roofing, and I couldn’t be happier with the results! From the initial consultation to the final cleanup, their team was professional, punctual, and highly skilled. They took the time to explain every step of the process, answered all my questions, and made sure I felt confident in the work being done. The quality of the materials and craftsmanship is top-notch—my roof looks amazing and I feel secure knowing the job was done right. Highly recommend this company to anyone in need of roofing services!

  Reply from the business

  Hello nelofar, Thank you for your satisfaction, your time and excellent review. It was our pleasure to work with you. Hope to do a better job for you in the future.

• 5 out of 5Alexander Winga year ago

  Really perfect job ⭐️

  Reply from the business

  Thank you so much for your time to give us a review.

• 5 out of 5Rafi Ahmadzaia year ago

  Best roofing solutions with expert roofers reasonable price highly recommended

  Reply from the business

  Thank you sir for your time to give us a review.

• 5 out of 5Pulse Pulse2 years ago

  Very positive experience. Mike and his crew are very professional and respectful to the property. Everything was done smoothly and as promised. Anytime I had a question Mike always made himself available and quickly responded. He is excellent to work with and I highly recommend. Richard

  Reply from the business

  Dear Richard, Thank you for sharing your positive experience! We’re thrilled to hear that Mike and the crew were professional, respectful, and responsive throughout the process. Your recommendation means a lot to us, and we’re glad we could meet your expectations. Best regards, GTR Roofing

• 5 out of 5Adnan Badar2 years ago

  I found GTR Roofing from Google, Mr. Mustafa replied me promptly and fixed my Roof Leakage same day, I found him highly respectful and professional. He proactively fixed other minor issues, also helped my neighbor and gave him special Senior Discount. I truly appreciate his Spirit and Professional Attire, would strongly recommend his services

  Reply from the business

  Dear Adnan Badar, Thank you for your thoughtful review! We’re so glad to hear that Mustafa was able to address your roof issues promptly and even go the extra mile for you and your neighbor. Your kind words mean a lot to us, and we truly appreciate your recommendation. Best regards, GTR Roofing

• 5 out of 5Abdul S Frotan2 years ago

  I contacted GTR Roofing to replace a flat roof on a commercial building. The owner, Mustafa, seemed very professional and had experience in doing these types of jobs & his price was better than others I received quotes from. At the beginning we discussed the issues with the roof (e.g. water pooling, drainage) and he explained how he could address those issues in the re-roofing and his proposal seemed to make sense/was convincing to me so I decided to go with him. After completion of the job, I am very satisfied with the work & service and Mustafa did a great job trouble shooting some issues post-replacement in a prompt manner when I reached out to him. I recommend his services to anyone who has a roofing need.

  Reply from the business

  Abdul frotan thank you so much We are glad that you are satisfied with our services on your flat roof project. Reviews like this encourages us to work harder Thank you for the 5 stars Cheers.

• 5 out of 5lovles1232 years ago

  GTR Roofing did a great job on my gutters and downspouts. Mustafa is a real professional and cares about the quality of work and clients satisfaction. He accommodated all my requests and was very pleasant to work with. Thank You.

  Reply from the business

  Dear Valued Customer, Thank you for sharing your positive experience! We're thrilled to hear that Mustafa provided excellent service and ensured your satisfaction. It’s always our goal to accommodate our clients’ needs and deliver quality work. We truly appreciate your kind words and support. Best regards, GTR Roofing

• 5 out of 5Geo Z2 years ago

  Mike did a wonderful job for my roof above and beyond what I expected. He showed a lot of concern and dealt with the problem. I am very very pleased ,wonderful company.

  Reply from the business

  Dear Geo Z, Thank you so much for your kind words! We’re thrilled to hear that Mike went above and beyond to address your roofing needs. Your satisfaction means a lot to us, and we truly appreciate your support. Best regards, GTR Roofing

• Insured

  “…Types of Roofs Fully Certified & Insured Get a Free Quote Get a Free Quote Get…”

• Warranty offered

  “…Years of warranty backing and great communication…”

• States years in business

  “…GTR Roofing Family-based business with over 65 years of combined experience, specializing…”

• Free estimates

  “…Services About Projects Contact Get a Free Quote Get a Quote Toronto & GTA TOP…”

• 24/7 emergency call-out

  “…ON M1L 4C2 Hours Mon–Sat: 8am–7pm · 24/7 Emergency Request a Quote We'll…”