Your Local Roofing & Exterior Experts

Barrie Roofing | Collingwood Roofing | Innisfil Roofing | Orillia Roofing | Tiny Township Roofing | Newmarket Roofing | Wasaga Beach Roofing | Owen Sound Roofing

Roofing Done Right.

Your roof is what protects your family and your business. We’re the Ontario Roofing Contractors that homeowners like you and organizations like Blue Mountain, Department Of National Defence, Sobey’s & Home Hardware choose for their roofing needs.

We’re neat & tidy. We’re courteous & considerate. You’ll like our pricing. Contact us for a no-obligation free quote on your job!

We Are Proud to Serve the Following Areas

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As a roofing contractor since 1990, we have been providing commercial & residential roofing services to: Collingwood, Barrie, Midland, Wasaga Beach, Owen Sound, Hanover, Clearview, Thornbury. Contact us for your fast & free quote.

Roof Shingles Repair & Installation

Shingles are the first line of your home's defense against bad weather, wind, and debris on the roof, and getting a professional, comprehensive installation is one of the best investments you can make in your home. When you trust Ainger to give your roof the treatment it deserves, you'll get the superior craftsmanship and materials your home truly deserves.

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Residential Roofing Contractors

When our relationship begins, we'll come to your home to perform a thorough and professional inspection of your interior and exterior environment. We'll help you better understand the problems you're experiencing, including what is causing them and - most critically - what we can do to fix them.

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Blown-In Attic Insulation

Mother nature is trying her hardest to invade your home, business, or property, making your HVAC system less efficient, driving up your energy bills and stealing your comfort. Your first line of defense against those chilly winter drafts or oppressive summer heat is the right blown in attic insulation, and Ainger is here to help.

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Soffits & Eavestroughs Service

Did you know that soffits, fascias, and eavestroughs all play important roles in the structural integrity of your business or home? In case you are wondering what these three items are, don't worry we will provide you with a brief introduction into the vital part that they play in keeping your Collingwood home or business dry, beautiful, and energy-efficient.

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Ice Damming & Rooftop Snow Removal

Professional snow removal and ice damming services aren't just a good idea - they're a proactive way to take care of small issues now before they have a chance to become much bigger (and potentially more dangerous) ones down the road...

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Roofing Repair & Service

Even the most durable roofs require maintenance & repairs over time. Extended exposure to the elements, UV rays, & other wear-and-tear will eventually force the need for replacement or roofing repairs on your home. With decades of experience, we are committed to providing the very best roofing repair services from the outset.

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Flat Roof Solutions

Here at Ainger Roofing we are proud to offer industry leading flat roof rubber coating solutions. Our flat roof materials are liquid applied, UV rated and provide a seamless roof membrane.

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Commercial Roofing Contractors

If your commercial roof is in need of a new solution to better address the demands of the modern era, we can help you choose the right options to fit any needs. Roofing technology has come a long way since yours was installed & new membrane systems not only extend the lifespan of your roof & provide an exceptional level of durability

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New home siding is more than just an aesthetic improvement to a home or company's curb appeal, but it can also lead to improvements in energy efficiency, help reveal unseen structural damage and help increase its resale value.

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Metal Roof Installation & Repair

Metal roofing can provide an added durability that many appreciate. Metal roofing is weather-resistant and often requires much less maintenance than other traditional roofing materials, like slate or shingles. This makes it an ideal roofing choice for those who want to invest in a roof that will last for many years to come.

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Window Replacement

WINDOW TYPES CASEMENT WINDOWS Hinging at the side for superior sealing against airflow, casement windows are one of the most energy-efficient choices for your windows while simultaneously providing a contemporary look with unimpeded views. By latching in several places, they create an airtight seal and secure locking system to keep your home safe and help... Continue reading

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What Our Customers Say

Barbara Lake
Barbara Lake
14:46 16 Nov 22
Josh & James did an excellent job. Their work was meticulous and their work ethic outstanding. They worked from 7:45 AM to 7:00 PM to get the entire job done. Of the three companies we contacted for the job, Ryan Molloy, from Ainger, was the only one who returned our call and scheduled the gutter installation. They delivered as promised.
Matt Konings
Matt Konings
22:25 09 Nov 22
The team at Ainger roofing was professional and great at their job. They quoted my roof and installed the new shingles in five days. Would recommend them.
David Belvedere
David Belvedere
21:09 02 Nov 22
Steve and the Ainger Group's staff were professional, knowledgeable, pleasant to deal with and provided quality work at a good price. We are very happy with the finished product and content with the way the project went.We replaced our eavesthroughs and had siding replaced. It was our first time using Ainger and I highly recommend them.

Professional Crew

Certified and skilled roofing contractors. Unlike many companies in our industry, we’re fully insured with WSIB coverage.

The Best Products

Over the last 31 years, we’ve learned to only use products that we’ve verified are the best for your home or business.

The Ainger Advantage

Why Choose Us

At Ainger Roofing, we understand that our customers have options. Here are a few reasons you should consider our roofing company for your next roofing project.

Fast & Free Estimates

You know you need a new roof. Why wait for days to get a quote? We offer 2-day turnaround on all roofing quotes.

We Can Help With That

Ainger Roofing is a division of Ainger Group. We offer roofing, groundskeeping, property maintenance & cleaning services to all of our residential and commercial clients.


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In Business Since


Years Experience


36 Cedar St,
Collingwood, ON L9Y 3A5



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