1
4.9
2.2Multi-Platform Reputation
2.8/10
Rated on 5 platforms — Google 3.0, HomeStars 4.9, TrustedPros 2.2, Houzz 4.8, Yelp 1.0; 3.9-star spread between them
Based in Gravenhurst, ON, Donnlyn Group has earned a strong local reputation. In its reviews, workmanship, punctuality, communication come up again and again. Our 10-factor review gives it an N49 Trust Score of 45.6/100.
3★ from 8 Google reviews
Rated on 5 platforms — Google 3.0, HomeStars 4.9, TrustedPros 2.2, Houzz 4.8, Yelp 1.0; 3.9-star spread between them
Has a working website
Not in the Google Maps local top results
~4.0 years on Google Maps (from total-reviews ÷ monthly rate)
Not on Three Best Rated / BBB
~30 reviews across 5 platforms
Single Google Business listing — no multi-area signals
On 4 extra platforms; reachable by website, phone
2 platforms linked: Facebook, Instagram
Get a free, no-obligation quote from one of Roofing’s most trusted teams.
By Marjorie Wickman on Dec 12, 2025 Verified by Google
I don"t like to put people down but I sure wish I had never heard of these people! Nice people yes, good at their jobs, not doing bathrooms, I could go on for quite some time on all the mistakes but this is a review not a book. The final word is they are very expensive for what we were left with!!! GO ELSEWHERE
By Tiffany Amber on Dec 10, 2025 Verified by Google
Jamie is an excellent guy! I was out shoveling my driveway and he went out of his way to stop and asked if I needed a hand. He plowed the whole driveway and went on his way and not too many people would do that! Thank you for having an amazing heart ☺️ definitely recommend
By Jane Hyde on Oct 23, 2024 Verified by Google
Experience so frustrating it prompted me to write my first review. Had work started at cottage almost 2 years ago. Still not finished. Paid in full (big mistake). Now can't get phone calls or emails answered. Trying to contact 6 months. I finally gave up.
By Pat Coyne on Jul 24, 2023 Verified by Google
Called Jamie from Donnlyn to inspect our cottage roof for insurance requirements. He came by the very next day, was very friendly and professional. Trust is critical when dealing with contractors on your home or cottage and Jamie earned our trust. He gave us an honest opinion on the condition of our roof(10 plus years life remaining) and even pointed out the high quality of the work done by the company who had done the previous installation. We will be sure to call Jamie when the time comes for a replacement. Pat & Sharon
By mardebretan on Nov 4, 2022 Verified by Google
We are mid-way through our renovation and I am absolutely pleased with our group of men working on our kitchen. Professional, helpful and grest workmanship! So happy with the job that I didn't want to wait for it to be finished to write the review. Mike has been very patient and helpful, offering suggestions. Malcolm, Eugene and John are incredible. They are doing such a great job! Julie, the designer, has kept in touch and made sure everything is going to plan and we are happy with the work and schedule. I hope Donnlyn Group dies everything to keep this amazing team!
Powered by 
Donnlyn Group 2.8 out of 5.0 based on 11 user reviews.