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The Roofman Inc
- Quote
- Work
- Questions
“Equally impressive were the two installers who came early in the morning to try to beat the winter weather to ensure my home was protected against the elements.”
Best Roofing Contractors in Guelph, ON
24 companies listed · 17 in Guelph · 4 open 24/7 · 10 open weekends · 19 rated 4.5+
Data verified October 16, 2026
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Webcon Roofing
- Questions
- Clean
- Product
“The team arrived each day putting in a full day effort and cleaned up the site as they wrapped up for the day and neatly stowed away materials in preparation for the next days work.”
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Sambor Roofing
- Soffits
- Fascia
- Eaves
“Very glad to choose your Sambor Roofing Nike team, Paulo as a representative salesperson did an excellent job of being very thoughtful of customers' needs, and very knowledgeable.”
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Wm. Green Roofing Ltd.
- Supervisors
- Warranty
“We had a concern about our chimney that was proven to be legitimate, and Renzo sent his team to make it right as part of their 10 years craftsmanship warranty.”
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Done Right Roofing & Sheet Metal
- Price
- Team
- Wind
“Kevin was prompt with providing a compelling quote and his team of guys were on time, worked with little down time and did a great job on the roof and cleaning up the area each day.”
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Hy-Grade Steel Roofing
- Installer
- Snow Guard
- Cottage
“This fall, we discovered that the heavy snow we had last winter damaged some of the snow guards, but inspection by one of the Hygrade staff discovered that all of the guards had been flattened.”
Listed for homeowners in and around Guelph, ON, these 24 companies take roofing work. What each one claims about tear-offs, membranes and workmanship cover is taken from its own website; ratings and quoted lines come from public reviews.
Area overview: Guelph, ON
17 of the 24 companies we list are based in Guelph; the other 7 serve Guelph from Cambridge (18 km), Kitchener (23 km) and Campbellville (24 km). The companies on this page are rated from 4.3 to 5.0 across 1,598 reviews; 13 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (83%) and responsiveness (75%). The topics that come up most in reviews of the companies on this page are "estimates", "price" and "crew". 4 are open around the clock; 10 are open on Saturdays and 8 on Sundays. 2 show a licence on their websites. Domain records put 9 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 6 offer emergency call-outs; 8 offer financing or payment plans; 13 give free estimates; 6 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for all 24 of the companies on this page; 22 publish a contact page; 22 list a public email and 1 takes bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why are some of these roofers based elsewhere?
An address in Guelph itself is given by 17 of the 24 companies; the others cover the area from within 25 km. Travel is normal in this trade. Ask how far out they come in winter, when a leak call and a snowy drive do not mix.
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JMN Roofing
- Quote
- Wind
- Business
“We would recommend them very highly to anyone (in fact we already have and the people we referred them to are also thoroughly complimentary about the JMN team).”
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Superior Steel Roofing Systems Inc.
- Warranty
- Meeting
- Metal Roof
“From the initial professionalism of the salesman, to the General Manager Dwart, who was awesome when I had a scheduling problem, to the entire installation team.”
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Dave Merkley Roofing Ltd
- Questions
- Budget
- Call
“Jackie Merkley was quick to answer our questions and did a great job communicating when materials would be delivered and when the job would be scheduled.”
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Weldun Roofing
- Shingles
- Skylights
- Quote
“They were friendly, efficient and Patricia came twice to clean up and do a thorough clean up because we have a dog and small children with nails lying around on the ground.”
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Dowle & Sons Roofing
- Tarp
- Shingles
- Fair
“We knew we needed a new roof but we were not quite expecting it to be at that time and were hoping to make it until the end of summer 2024 to have it replaced.”
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A1 Pros
- Price
- Soffit
- Job
“Very professional and knowledgeable people, they have great customer support and skills”
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Alliance Roofing Ltd
“Good place to work”
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Weir Bros. Roofing Inc.
- Price
“It was great to find someone who could fit in a couple of relatively smaller jobs at the best price and without sacrificing any quality or workmanship.”
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Hands-On Roofing Co.
- Crew
- Timeline
- Quote
“Elijah does a good job, he is friendly and understanding”
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O'Brien Fabrications Ltd.
- Company
“Good people went for oceans container welding they were perfect nice people too”
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Modified Roofing Systems
- Price
“Fixed my leaking roof within one day.”
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Target Roofing
“Great family run company to work with.”
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Pinkstar Roofing Co. LLC
“This team did a great job handling the shingle repairs on my roof!”
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FS Roof Systems AND Exteriors
- Leak
- Railing
- Garage
“Securing a date for our repairs proved challenging on account of weather and FS Roof Systems availability however this is in part, due to their 'in-demand' and busy schedule.”
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Classic Products Metal Roofing Systems Inc
- Informative
- Body Armor
- Decision
“Since installing we have contacted Classic Products Metal Roofing three times: twice for service calls and once to get some additional matching roofing for a shed we were building.”
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Your Roof Specialist
- Honest
- The Future
- Skylight
“I was pleasantly surprised by this level of service, as I had dealt with other roofing companies before which were not as honest or nice to work with at all.”
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Customersroofing
- Call
- Shingles
- Number
“Before choosing Customers roofing me and my neighbour we went through with about 5 different quotes and finally we both selected Tim because of his honest , straight forward, knowledgeable presentation and fair quote.”
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Koebel's Roofing
- Project
- Owner
- Rain
“He could have easily tried to upsell me on a new roofing system (like the others previously did) but instead, he took pictures of a few areas that required attention and provided me with a quote for a few hundred dollars to prolong the lifespan of my...”
Roofing Services in Guelph, ON Cost Estimates
Minimum cost
$1699
Maximum cost
$48126
National Average
$10853
Avg Per Hour Rates
$246
$7351
$14361
Average price range is based on 274 cost profiles
Why these companies made our list
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