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Trusted Pro Roofers
- Budget
- Vents
- Business
“I intend to use this company again in the future because they also inspected the roof and offerred me some valuable input about what to do in the coming years.”
Best Roofing Contractors in Oakville, ON
24 companies listed · 18 in Oakville · 2 open 24/7 · 16 open weekends · 20 rated 4.5+
Data verified October 18, 2026
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Available Roofing
- Need
- Quote
- Leak
“First of all we want to say thank you to Julio Lopez for his amazing customer service and professionalism as well as going above and beyond his duties.”
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Fanattics
- Vapor Barrier
- Roofers
- Wind
“Especially appreciated that they took pictures in the attic to demonstrate issues, articulate the plan to address the issues and then show before and after pictures of the work.”
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Woodshield Roofing Inc
- Questions
- Shingles
- Quote
“He took photos as well of the bad patches ( where shingles were flipped and out ) and used it as a tool to give a full idea of the work needed to be done.”
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Aboutowne Roofing
- Area
- Honest
- Morning
“If your level of service is a reflection of your family values, I'm sure everyone should not only choose Aboutowne but also your wife's practices Wilk & Wilk.”
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Ontario Tech Roofing Inc.
- Soffit
- Family
- Quality
“After referring Dan to him, my neighbor told me he's really impressed with Dan and asked Dan to complete the rest of the work, also wished he had gone with Dan's company in the first place.”
Listed for homeowners in and around Oakville, 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: Oakville, ON
18 of the 24 companies we list are based in Oakville; the other 6 serve Oakville from towns including Milton (17 km), Mississauga (17 km) and Hamilton (26 km). 21 of the companies on this page have a rating, from 4.4 to 5.0 across 1,686 reviews; 12 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (88%) and responsiveness (82%). 2 are open around the clock; 16 are open on Saturdays and 9 on Sundays. The services the companies on this page list most often on their websites are roof repair (3), commercial roofing (2), residential roofing (2), roof inspections (2) and roof ventilation (2). 5 show a licence on their websites and 1 lists staff certifications (GAF). Domain records put 9 websites of the companies on this page at ten or more years old; the oldest dates from 2004. 2 offer emergency call-outs; 5 offer financing or payment plans; 17 give free estimates; 6 are family- or locally-owned and 1 lists coupons or special offers. 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 Oakville itself is given by 18 of the 24 companies; the others cover the area from within 35 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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Sharp Exteriors
- Quote
- Flat Roof
- Work
“We also needed insulation removed and reinstalled and they were able to coordinate with a recommended company who worked with their time line seamlessly”
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Cherry and Hoyle Roofing Ltd.
- Wind
- Price
- Clean
“We appreciated that Asdren wanted to be as sure as he could be about the weather before starting but once satisfied his crew got to work and work they did!”
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Everlast Roof Systems Inc.
- Quotes
- Downspout
- Quality
“It's the little things that make a big difference, stepped facia to increase strength and add a bit detail, the shingled valleys (as opposed to aluminum) to slow the water down and keep it in the trough, re-nailing the loose rafters; it all adds up.”
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Cover GTA Roofings
- Nails
- Chose
- Quote
“Denis, the sales representative, came out to give me an estimate, which included replacing some shingles and adding the chimney kit to the second story.”
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Essential Flat Roofing Services
“We hope to have him back this year for another project.”
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E3 Corp Roofing
- Price
- Job
- Quality
“So it was very refreshing to work with a group that kept all their promises, were pleasant to deal with, catered to my timelines - no delays-and got the job done efficiently and effectively.”
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All Roofing Services & Skylights
“All the problems related to the roof can be solved with ease by these professionals and I happily recommend them to others after using them for our roof replacement work.”
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Roof Lines East Inc
“They did their entire scope and came under budget”
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OYH Roofing & Sheet Metal
“Great job guys, we discovered a few leaks on my roof in Oakville, the more ideal and efficient way was to re do the whole roof to prevent future complications!”
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Vitaroofs International Inc.
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AJ & W Roofing
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Bluenote Roofing Co.
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Interlock Metal Roofing
- Asphalt Shingle
- Research
- Slate
“We were very happy with the workmanship of Moses and Peter, they worked through extreme heat, they were meticulous and always cleaned up after each day.”
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The Roof Medic
- Brand
- Colour
- Quality
“In fact he came on a weekend to do the fix because it was going to snow on our scheduled day and he wanted to get my roof fixed before snow fell and we'd have to wait until later.”
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Ollie's Roofing Ltd.
- Inspection
- Quote
- Roof Repair
“Shortly, I received a call from Mike who was very kind as well and promptly shared details about the repair and scheduled the repair the very next day.”
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JP Lucky Construction and Roofing
- Competitive
- Addition
- Job
“JP Lucky was amazing to deal with - prompt, on-time, clean-up was thorough and most especially the installation of our new fence panels was perfection!”
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Nailed It Roofing & Construction Ltd.
- Inspection
- Area
- Product
“Pricing was reasonable and although my job was very small, this company still took the time to explain the process and provided good advice for me to make a decision.”
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Sameday Roofing Systems Inc.
- Attention
- Shingles
- Team
“Today l experienced the best roofers The wonderful men explained step by step and showed their work after the job was done and completed thier workmanship”
Roofing Services in Oakville, ON Cost Estimates
Minimum cost
$1703
Maximum cost
$48243
National Average
$10879
Avg Per Hour Rates
$247
$7369
$14396
Typical price range is based on 374 cost profiles
Why these companies made our list
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