Allow us to Introduce ourselves!

A&G Roofing is a professional roofing business in Orillia. It has been Simcoe County and Muskoka’s premier residential roofing contractor for over fifty-five years. 

There are literally dozens of roofing contractors reachable on the internet. Which one should you pick to replace your roof?

When you need roof replacements, repair or any other roofing services, you need to contact A&G Roofing.

We are the top tier roofing company offering fair pricing in the effort to support local families and business.

We have employees that work hard to provide for their families and we support them with training and benefits.  

We are the only 5 Star CertainTeed SELECT ShingleMaster in the area; please check their websites and use the “Find a pro” query to verify our status. We have been rated Best Business by 3 top businesses 5 years running, we have all the right Insurance and WSIB working at heights coverages to make for a safe and a risk-free project for you and us!

You can find us on Google Business and  Facebook; just look up A&G Roofing, and you will see that we have a ton of happy customers and 5 STAR reviews from all around the region.


Your A&G Roofing team locally owned and operated.

Do you need help with your roofing needs?

Contact us today or request a FREE quote online

A&G Roofing has been proud to serve Simcoe County, Muskoka and beyond since 1967.

Our mission is to provide our clients with the highest quality roofing services and products available.


A&G Roofing
4277 Carlyon Line,
Severn, ON,
L3V 0W8

Phone: 705-325-1805

Hours of Operation
Mon – Fri: 8:00am – 4:00 pm