Best Roofing Contractors near Stratford, ON

None of these companies is based in Stratford; they work from towns including St. Marys (16 km), Kitchener (41 km) and Milverton (20 km).

10 companies listed · 1 open 24/7 · 7 open weekends · all 10 rated 4.5+ · 2 show a licence

Data verified October 19, 2026

Mastershake Roofing System

Mastershake Roofing System

5.0 40 reviews
“Work crew worked diligently and the job was completed timely and roof looks great.”
Free consultationSince 2018
Milverton, ON · 20 km from Stratford
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Stratford Metal Roofing

Stratford Metal Roofing

5.0 2 reviews
“Also, they were always on time, when there were delays he always let me know by email, and his paperwork is impeccable.”
Since 2016
St. Marys, ON · 16 km from Stratford
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Vanpelt Aron Construction

Vanpelt Aron Construction

Since 1970Serves Southwestern OntarioFamily-owned
Mitchell, ON · 22 km from Stratford
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Owen Lewis Construction

Owen Lewis Construction

5.0 4 reviews
“Owen Lewis was here within an hour of our phone call and quickly repaired the roof, He was fast, friendly and professional.”
InsuredServes St. MarysLicensedSince 2021
St. Marys, ON · 16 km from Stratford
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Select Renovations

Select Renovations

5.0 2 reviews
Free estimatesInsuredServes London, Southwestern Ontario
24 km from Stratford
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William's United Roofing

William's United Roofing

4.9 72 reviews
“They were also very responsive and considerate to all my questions and I would recommend them to anyone looking for a decent job and great customer experience.”
Free estimates15-yr warrantyFamily-owned
Waterloo, ON · 39 km from Stratford
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Listed for homeowners in and around Stratford, ON, these 10 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: Stratford, ON

The 10 companies on this page are rated from 4.5 to 5.0 across 329 reviews; 5 have 50 or more reviews. The topics that come up most in reviews of the companies on this page are "price", "estimates" and "quality". 1 is open around the clock; 7 are open on Saturdays and 1 on Sundays. 2 show a licence on their websites. 1 offers emergency call-outs; 6 give free estimates and 3 are family- or locally-owned. We have a website on file for all 10 of the companies on this page; 9 publish a contact page; 8 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.

Do any roofers say they are licensed?

2 of the 10 listings here show a licence on their websites. Requirements are provincial and municipal, so check the claim with the issuer, and ask separately for the workers' compensation clearance letter, which is the document that protects you if someone falls.

North Guard Roofing

North Guard Roofing

4.8 50 reviews
“Scott was prompt in responding to my inquiries, provided a detailed and transparent quote, and gave me a copy of his insurance and WSIB clearance certificate before I even asked for them”
Free estimatesInsured10-yr warranty15+ yearsServes Kitchener, Waterloo, Cambridge
Kitchener, ON · 41 km from Stratford
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KW Roofing & Exterior Solutions

KW Roofing & Exterior Solutions

4.5 51 reviews
“The quality of their work exceeded my expectations, and everything was completed on time and with great attention to detail.”
25-yr warrantySince 2014
Kitchener, ON · 41 km from Stratford
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Gladiator Roofing & Solar

Gladiator Roofing & Solar

4.6 41 reviews
“Will definitely be calling him back when we are ready to do our whole roof.”
Free consultationLicensedOpen 24 hoursSince 2021
Thamesford, ON · 36 km from Stratford
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Gaulin Roofing

Gaulin Roofing

4.6 19 reviews
“They explained everything in detail, used quality materials, and left the site clean when the job was done.”
Free consultationFinancing available5+ yearsServes Oxford County, Middlesex CountyFamily-owned
Woodstock, ON · 33 km from Stratford
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HomeRoofing ContractorsOntarioStratford, ON

Why these companies made our list

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