Customer Reviews

Don’t just take our word for it, check out what our customers reviews say!

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I have dealt with Stan many times, these guys do great work and are very professional. I would highly recommend them. Just remember you get what you pay for, I got many quotes when I replaced my roof. Stan’s quote was very realistic.


We purchased our home and the roof was in need of replacement. We met Stewart Roofing at the Ottawa Renovation show in the spring of 2014. We were impressed right away with the sales representative’s knowledge of their trade and as well of the quality of the Owens Corning Shingles. We booked an appointment with the sales team to obtain an estimate, which we found to be priced quite well given the exceptional quality of the shingles. We informed Stewart Roofing that our schedule would be quite challenging as we had other renovations taking place at the same time and knowing this they agreed to work with us to fit the roof into our renovation project. Once the installation date had been chosen the roof was installed on time and under budget! The quality of craftsmanship is evident and the new roof looks fantastic. The removal of our old roof and installation of the new shingles only took 2 days to complete and the waste bin was removed on the third. I highly recommend Stewart Roofing to anyone in need of a new roof. If you have a chance to call the office and speak with Bonnie, she is just a lovely lady and was instrumental in assisting with the timing of our roof install. All in all, a fantastic experience and money well spent.


I am very satisfied with the new roof provided by Stewart Roofing. The estimator, and the installing were all very courteous and hard working. I had Owen-Corning shingles installed and the are a great looking product with a fantastic 50 year warranty. I am very pleased with all my dealing with Mr. Stewart and his staff including the office lady Bonnie who answered all my emails promptly. I would certainly recommend Stewart Roofing and the Owen-Corning product to anyone looking for a new roof. Thank you all!


I contracted Stewart Roofing to re-shingle my, approximately, 3000 ft2 home. The estimator was thorough and clear in conveying his description of the estimate and his recommendations regarding my requirements. No pressure sales, and open to questions! Punctuality, the crew arrived at the mutually agreed upon time, ready to begin. The materials, machinery, and manpower were well coordinated, so that they could commence working immediately. In my conversation and interaction with the roofers, over the course of the two days it took to complete the roof, I found them to be extremely courteous and hard-working. I am highly impressed with the company’s professionalism and the caliber of the finished product. As such, I would have no hesitation to recommend the company to friends and family.


Stewart Roofing was actually recommended to us, but we did get two other quotes. Their quote was in the middle and reasonable. Everyone we dealt with was very professional. They told us what they were going to do and then actually did it timely and pleasantly. The crew was friendly and knowledgeable and the office staff helpful. Everything went like clockwork and the roof looks beautiful. I would highly recommend Stewart Roofing.


Starting with the estimation process through to the completion of my roof I found Stewart Roofing to be very professional. They did excellent work and kept me informed throughout the roof installation. The on-site foreman was very professional and was very active in the roof installation. They used top quality products. It is a year later with no issues at all. I have confidence that this roof will last past 30 or so years unlike my previous roof done by another Ottawa company (with nice trucks) whose roof only lasted 17 years out of 25 years. At the end of 17 years the roof was falling off. So you get what you pay for! If you are looking for a quality roofer I recommend Stewart, as I mentioned, quality product, quality people.

Senators Fan

Stewart Roofing are the best. I shopped a lot before I decided to go with them. At one point I decided to go with the best company and the best services based on the reviews I could read instead of looking for the cheapest price. Overall, the price was good but the product and service were simply amazing. Couldn’t have asked for more. They are listed as the best roofing company in Ottawa and they certainly backed it up with the job they did on my house. I am very happy that I went with them.


I decided to contact Stewart Roofing this spring to get my roof reshingled. I chose this company based on the quality of the job they did last year reshingling a friend’s house down the street. Stewart Roofing are very professional and the job went very well. The estimator gave me a comprehensive information package about the products they use. Once I had accepted the estimate it was only a few weeks until the day arrived to do the work. I was very pleased that the job was completed in one day. What impressed me most was that the roofing crew worked as a cohesive team and took a lot of pride in doing a quality job. Watching them work gave me confidence that these fellows really know their stuff. The new shingles look fantastic and have improved the appearance of my house. Thank you to the entire team for a job very well done.


I was impressed from the start of the process to the end of the job. The estimator took the time to explain the products and services offered, to dealing with the office to set up the appointment, right through to the guys who actually did the work. My roof was completed on time and without any issues. I have recommended Stewart to a friend.


Very satisfied with Stewart Roofing. My roof looks great. The team was punctual, efficient, and polite. Safety equipment used at all times. Clean up was impressive (no roofing nails or debris found anywhere). Pricing was fair. Quality work using quality materials. All in all a very professional company. I would not hesitate to recommend Stewart Roofing to friends. In fact, one neighbour has already contacted them about getting his roof done. Thanks for a job well done.


Obtained quotes from 5 different Ottawa roofing companies before selecting Stewart. Quote process was quick and well organized, Kieran came prepared having already done a satellite photo based assessment of the house. Available options where quickly explained and backed up with reading material to help with the product selection. Quoted price was very competitive with the others received. The job itself was quickly scheduled (which was greatly appreciated as I had a leak in the roof), and the Stewart job leads were on site to ensure the job went smoothly. The bin, installation crew and materials arrived promptly as scheduled and the job went exactly as described. Cleanup was excellent, and there was no damage to the gardens that surround the house or to the driveway. They noticed a couple of bathroom fan venting issues from a previous renovation that were addressed at no additional charge. Very satisfied overall, and would certainly recommend Stewart to others.


I had my roof replaced recently and this is a great company to work with. Kieran Stewart the owners son was exceptional with his commitment to customer service. I have already recommended them to my friends who may need new roofs. I also have chosen to leave their lawn sign for the rest of the season.


Stewart Roofing Ltd. is an excellent roofing contractor. This fine company recently replaced the roof on my house in Old Ottawa South. I was impressed throughout, from the detailed work of the estimator, to routinely hearing about the scheduling of the work to be done, to the sense of safety and assiduousness of the work crew present. I’m pleased with the quality of the work, and the performance of the new roof. This is great work and customer service at its very best.


Highly recommend Stewart Roofing! I was very pleased with their quote and the attention to detail. The crew was professional and courteous — leaving me with a great looking and high-quality roof, and a yard cleaned of all debris.


Excellent company to work with. The estimator took the time to explain the work that would be done, made suggestions on which products to use, and respected our preferences re. materials to use on a low slope roof, and new shingles that would give the look of weathered cedar shingles. Being able to discuss this in French was a huge plus and much appreciated (merci!). The crew was on site at 7 a.m. the Monday morning, and they completed the work in 3 days. We also appreciated the crew’s professionalism and attention to details: protecting plantings, piling old copper material that was removed from the roof, flagging issues to be addressed re. critter entry points between old and new roof, and especially letting us know that redoing the roof deck would not be necessary — this brought down the overall cost. *Thank you* for an excellent job. We highly recommend Stewart Roofing.


We contacted three different companies and found Stewart Roofing to be right in the middle for price. Our first meeting with Kieran set the tone for the professionalism that was present for the whole job, from start to finish.They did a walk around both before and after the job and made sure we were completely satisfied before they left. The crew were hard working and extremely detail oriented, one member of the crew was even cleaning up as the work was getting done. Everything that was promised in the initial meeting was fulfilled above and beyond our expectations. I’ll never need another roof in my lifetime, but if you do, don’t hesitate to call Stewart Roofing.


We contacted 8 Ottawa Roofing companies and decided to go ahead with Stewart Roofing for our shingle/roof replacement; I am very happy we did! Great price, great product (Owens Corning) and very professional – the guys were clean, fast and a pleasure to deal with. I would highly recommend them to anyone in Ottawa.