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I Rooms Incorporated
- Siding
- Price
“I Rooms installed a metal roof for me on my custom home.”
Best Siding Contractors in Thorold, ON
24 companies listed · 4 in Thorold · 4 open 24/7 · 13 open weekends · 22 rated 4.5+
Data verified October 18, 2026
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D.F. Brown Roofing
“Highly recommend them for a quick fix and to make it right”
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Efficient Exteriors
- Home
- Window
“Recently did roof repairs, complete replacement of soffit/fascia/gutters for me.”
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Leave It To Me
“At Leave It To Me, we know that you don't want to have to think about your eavestroughs once they're installed. We use the best gutter systems in the industry and take all the necessary steps to make sure we meet your expectations.”
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Multi Service Maintenance
“I highly recommend MSM.”
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Niagara Roofmasters
- Gutter
- Quote
- Spoke
“What I particularly liked was that they were able to customize the eavestrough installation according to my unique needs - something that many other companies don't do.”
Listed for homeowners in and around Thorold, ON, these 24 companies work on exterior walls. Details about materials, colour ranges and insulation options are drawn from each company's own site, and the review quotes underneath are public reviews.
Area overview: Thorold, ON
4 of the 24 companies we list are based in Thorold; the other 20 serve Thorold from towns including St. Catharines, Niagara Falls and Welland. 23 of the companies on this page have a rating, from 4.3 to 5.0 across 1,678 reviews; 17 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), quality (81%) and responsiveness (79%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "crew". 4 are open around the clock; 13 are open on Saturdays and 8 on Sundays. 1 shows a licence on its website and 1 lists staff certifications (GAF). 11 have ten or more years of experience, the longest 23 years. 4 offer emergency call-outs; 3 offer financing or payment plans; 16 give free estimates and 3 are family- or locally-owned. We have a website on file for 22 of the companies on this page; 18 publish a contact page and 16 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
How many of these companies publish a website?
Websites are listed for 22 of the 24 companies on this page. Open them and look for finished houses nearby, ideally after a winter or two rather than on handover day. Close-up photographs around windows and at corners show the standard of the trim work, which is where a rushed job gives itself away first.
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JR Moving Services
- Job
- Efficient
- Respectful
“One example of this was the recommendation to attach felt protective pads to certain pieces of furniture to protect the hardwood flooring and for ease of cleaning afterwards for the owner.”
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AJT Roofing and Contracting
- Wind
- Cleaned
- Shingles
“Adam still believes in customer service and I was impressed when he came out for my quote for a garage roof a few years ago and noticed faulty workmanship on the house.”
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Great Northern Home Exteriors Inc.
- Company
- Job
- Quotes
“In terms of the quality of workmanship, we are more than satisfied with the two installers, Clarke, and Tim who were respectful, and took a great deal of interest in delivering a quality product with attention to detail”
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Niagara Moving Company Saint Catharines
- Deposit
- House
- Punctuality
“I recently had the pleasure of using Niagara moving company for my move on the day of the move the moving crew arrived right on schedule and got to work immediately.”
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Permanent Siding & Windows
- Company
- House
- Project
“This may have been the most important thing for us, as when you're asking someone to look after a family members home and you can't be there in person to check in, you want to know you made the right choice.”
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JD Roofing Inc.
- Skylight
- Job
- Call
“When I discovered my ceiling had a leak on a Saturday morning I called multiple roofers, to which many had answering machines stating they would return my call Monday morning at 9am.”
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Regional Moving co
- Trailer
- The Future
- Planning
“Excellent movers, would highly recommend to anybody planning on relocating or moving,the guys moved me yesterday locally and they did a great job, affordable pricing great people overall planning on calling them again in the future”
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Goliath Moving
- Crew
- House
- Phone Call
“They also rolled out carpets protecting the floors and removed shoes where they needed to without being asked, were respectful of our spaces and items, and even offered to move items into the specific places we wanted them.”
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McPherson Roofing
- Work
- Price
- Honest
“They are professional, know what they are doing, are reasonable at pricing and are always appreciative over the little things that you do for them ( eg having water or coffee for them at the site)”
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Stacey's (1994) Moving & Storage
- House
- Quote
- Business
“When a couch we had intended to put downstairs couldn't fit around the turn at the top of the stairs (and they tried all the could to get it down), they were incredibly patient with us while we had to change our plan for the living room to accommodat...”
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Noble Roofing
- Quote
- Crew
- Property
“There isn't one way this job could have gone more smoothly and after working with several contractors over the last 2 years it is reasonable to say this company was the most professional from start to finish.”
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Hamblet's Roofing Siding Windows
- Work
- Quality
- Quotes
“From the original visit from the Sales Rep, Ken, the assurance by Rick when we called to check on when the work would take place (understandably Covid 19 pushed everything back ) Rose in the office and finally the excellent work done by Ryan and Jake...”
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Ben's Moving Saint Catharines
- Stairs
- Basement
- Sofa
“I had to do a long distance move and I would say I'm thankful I have booked with ben's moving as they didn't break my bank unlike the previous moving company I have used before!”
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Bird's Moving & Storage
- Truck
- Crew
- Estimate
“Using Birds for over 10 years now and have stuck with them because I don't have to worry about anything, everything runs smoothly and they have great crews that are still there, which says something.”
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Tip Top Exteriors
- Fascia
- Soffits
- Door
“Joe and his crew worked tirelessly to complete our exterior renovation which included all new siding, soffit, fascia, eavestrough, 2 exterior doors, all new window capping and shutters.”
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Precision Roofing
- Property
- Call
- Siding
“Professional , polite , on time , great value , great workmanship, I am very pleased hands down and would use them again and definitely recommend to others!”
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Roof Wizard
- Gutter
- Team
- Siding
“It can be stressful as a women and new homeowner to hire contractors but I had a very positive experience with Roof Wizards and would definitely hire them again.”
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Safeway Movers Inc
- Truck
- Job
- Questions
“Mike and his team took all of the stress off of my shoulders, they were fast and efficient and very professional the whole way through, couldn't ask for a better moving company!”
Siding Services in Thorold, ON Cost Estimates
Minimum cost
$2733
Maximum cost
$32794
National Average
$13894
Avg Per Hour Rates
$56
$7831
$21336
Typical price range is based on 377 cost profiles
Why these companies made our list
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