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Your One-Stop-Shop for Exterior Renovation

Your Home Is Where Our Heart Is

And Has Been For Over 65 Years



Welcome to AM Group Of Companies

A third generation family business, AM Group of Companies has been proudly serving Ontario’s homeowners, commercial builders, and property managers since 1956. Today, we are a full-service exterior solutions provider with divisions dedicated to roofing, windows/doors, insulation and aluminum. With more than 5,000 successfully executed projects each year, and more than 200 hourly and salaried employees, we have earned a reputation for quality and craftsmanship, with strong industry partnerships and highly skilled tradespeople.

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AM Group of Companies Culture and Community

We are more than a full-service exterior solutions provider. With familial values at our core, AM Group of Companies employees are dedicated to being an active part of the communities we serve. From Habitat for Humanity fundraisers and builds, to supporting children's charities, and aiding individual families in times of need, our employees are deeply invested in the positive impact we can make on the communities where we live and work.

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In all the Leading Organizations


Proud Winners

Great Place to Work
Consumer Choice
Owens Corning
London Chamber
Top Choice


It is rare that you find a company these days committed to the needs and requirements of a customer. The management team and employees of AM Group although indeed say what they do, and then do what they say when it comes to meeting and exceeding the expectations of a customer. In the case of my wife and I, they laid out all of the options available for our needs, took the time to explain the products, installation process, and offered competitive pricing with what we believe included the best warranty in the business. Their installers of the product were cordial, professional, and left our property in better condition than when they first arrived. Truly a rare customer experience in this day and age

Michael and Paula Chabot, Collingwood

The guys did a great job, very neat and professional. Have had several positive comments already from neighbours. They noticed the difference from other roofs that were done on my street by other roofers, ours looks a lot better. I certainly will be recommending AM Group of Companies.

Jayson Fosbury,

Thank you to everyone at AM Group. This as a hassle-free experience…you did exactly what you said you would do! The roofing crew did a fantastic job. They worked quickly, professionally and neatly, leaving the grounds as they found them. I am very satisfied with my roof and I’m so glad that I decided to have AM Group replace it.

Fiona Phillips,

To Mike & everyone at AM, Excellent job. The job performed was very professional with a large crew, finished a day early which was appreciated as the roof was in dire need of being replaced. The guys worked hard and I don’t think they ever took a break! The roof looks great and no surprises in the final price, which was the same as the quote. Best of luck in the future! I will certainly recommend your company.

Al Claeys, Owner of Stampede Ranch in Guelph

We were thrilled with the windows we had put in. The crew were great. Very professional, worked with my schedule, showed pride in their workmanship and cleaned up very well when done. We would call them again for any work we needed with no hesitation.

Dan & Kathy, London

We did a complete renovation on our house down to the brick walls. All new windows, doors, and insulation. AM Group was very helpful in get me over $10,000 back in rebates. There were very easy to work with. 

Clair & Justin G., Waterloo

Work was done in a very professional and timely manner. The rep thoroughly explained the process and I understood what had to be done and when. I am exteremly happy with the fact that I havent had to deal with any paperwork - they covered the auditor, filed everything and installed top notch windows. I am pleased with the process. I would recommend this company to anyone interested.

Sean Cristoff, Barrie

They were friendly, clean and quick. Walked me through the rebates offered, and I got back every cent I paid. Very easy to work with. I had my attic insulated and they kept me informed on what they were doing.

Jen Lambert, Owen Sound

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AM Group of Companies Locations and Service Areas

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