Rated on 3 platforms — Google 4.7, Facebook 4.6, YellowPages 4.8; ratings agree

Scope, materials and timeline get quoted up front at Bay Roofing & Exteriors — then held through final inspection — for North Bay, Sudbury and Muskoka, with financing and insurance-claim help.
4.7★ from 220 Google reviews
Rated on 3 platforms — Google 4.7, Facebook 4.6, YellowPages 4.8; ratings agree
Has a website and a published email on its own domain
Not in the Google Maps local top results
~8.1 years on Google Maps (from total-reviews ÷ monthly rate)
Not on Three Best Rated / BBB
~257 reviews across 3 platforms
3 Google Business locations across 3 cities (Lake of Bays, North Bay, Sudbury)
On 2 extra platforms; reachable by website, email, phone
2 platforms linked: Facebook, Instagram · ~9 Facebook reviews
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By Terry Tweedle on Jun 29, 2026 Verified by Google

Dan and his partner did a very professional job replacing our shingles. They were helpful and very pleasant to work with and took time to explain what they were doing and answered any questions that we had. We are very happy with the work and the cost was reasonable and extra good for the work done
Al and his crew completed some remedial work on our eves and did and equally professional job. They were concerned that our list of repairs was completed and did extra work just to keep us happy about the final product. We appreciated both crews completing the work and keeping us informed about any issues
By Alex Maslakow on Jun 9, 2026 Verified by Google

From the initial request for an estimate for replacing our shingles to dealing with the most cordial staff on the phone the install was scheduled. The crew arrived on time and worked safely to do the shingle replacement. The clean up was very thorough so much so that you could not tell that such a big job took place. We are very happy with the result. You can't go wrong choosing Bay Roofing
By Alex Maslakow on Jun 9, 2026 Verified by Google

From the initial request for an estimate for replacing our shingles to dealing with the most cordial staff on the phone the install was scheduled. The crew arrived on time and worked safely to do the shingle replacement. The clean up was very thorough so much so that you could not tell that such a big job took place. We are very happy with the result. You can't go wrong choosing Bay Roofing
By brenda goodreau on Apr 27, 2026 Verified by Google

We just had our shingles done by the guys at Bay Roofing. We are very impressed with the work done. They were very experienced and knowledgeable. They made sure all the old materials and any garbage was cleaned up. It took less than 2 days from start to finish. We would highly recommend this company to anyone looking for roofers. It's nice to have an excellent local company like Bay Roofing.
Keep up the good work 👏
By brenda goodreau on Apr 27, 2026 Verified by Google

We just had our shingles done by the guys at Bay Roofing. We are very impressed with the work done. They were very experienced and knowledgeable. They made sure all the old materials and any garbage was cleaned up. It took less than 2 days from start to finish. We would highly recommend this company to anyone looking for roofers. It's nice to have an excellent local company like Bay Roofing.
Keep up the good work 👏
By Steve Tanner on Feb 3, 2026 Verified by Google

Repeat customer here. Mark’s crew replaced our shingles a few years back and we were very impressed with the speed, workmanship and cleanliness of the job. Mark was very helpful when we were selecting our shingles and responded quickly to any questions we had. Just this week, two hard-working guys shovelled snow off our roof. It was a HUGE job. Again, the task was completed safely & quickly despite the brutal cold.
We highly recommend the Bay Roofing crew. Thanks Mark & Guys!
By Steve Tanner on Feb 3, 2026 Verified by Google

Repeat customer here. Mark’s crew replaced our shingles a few years back and we were very impressed with the speed, workmanship and cleanliness of the job. Mark was very helpful when we were selecting our shingles and responded quickly to any questions we had. Just this week, two hard-working guys shovelled snow off our roof. It was a HUGE job. Again, the task was completed safely & quickly despite the brutal cold.
We highly recommend the Bay Roofing crew. Thanks Mark & Guys!
By Jordan Wood on Jan 29, 2026 Verified by Google

Mark and his team are very professional and prompt in their service. I’ve used them multiple times, once for my personal residence and twice on commercial properties. Top quality product and install at a fair price. They came to look at the projects promptly after I called and I received my quotes the same day on all occasions. They completed the work just as fast. I’m happy to recommend them to anyone.
By Judy Reid on Jun 16, 2025 Verified by Google

Our contact Kassandra/ Lead Customer Coordinator, Dustin and crew are exceptional to deal with. Our installation with Dustin and his guys, they were very precise with every cut of siding and trim. They truly take pride in their work. Clean up was done with care, nothing left behind. Roof shingling also done perfect and fast!
We had issues with a siding supplier and their product and they made sure we were taken care of which involved a lot of paperwork, material replacement and reinstalled, they fought the fight with us!
We highly recommend Bay Roofing and staff, they truly care. Very pleasant and professional to the extreme.
By Judy Reid on Jun 16, 2025 Verified by Google

Our contact Kassandra/ Lead Customer Coordinator, Dustin and crew are exceptional to deal with. Our installation with Dustin and his guys, they were very precise with every cut of siding and trim. They truly take pride in their work. Clean up was done with care, nothing left behind. Roof shingling also done perfect and fast!
We had issues with a siding supplier and their product and they made sure we were taken care of which involved a lot of paperwork, material replacement and reinstalled, they fought the fight with us!
We highly recommend Bay Roofing and staff, they truly care. Very pleasant and professional to the extreme.