Roofing contractor
Mastershake Roofing System
4372 Line 61, Milverton, ON N0K 1M0
Listed under South Huron, ON
- Google average
- 5.0
- Ratings counted
- 53
- One and two star
- 0 of 53(0%)
- Ontario median
- 2.9%
The first three are Google’s own figures for Mastershake Roofing System, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Ontario roofers we list with enough ratings to compare.
Rating breakdown
| 5 | 52 | 98% | |
|---|---|---|---|
| 4 | 0 | 0% | |
| 3 | 1 | 2% | |
| 2 | 0 | 0% | |
| 1 | 0 | 0% |
Lower than most — the typical roofer in Ontario sits at 2.9%. A higher share is a reason to read the critical reviews below, not a verdict.
The critical reviews
The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.
We hold no one or two-star review text for Mastershake Roofing System. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.
What reviewers keep mentioning
Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.
- metal roof installation9
- steel roof9
- professional team5
- roof leak repair4
- hard working team4
- tidiness3
- warranty3
- quote process2
- timely completion2
- quick work2
- century home2
Other reviews we hold
14 more of the 19 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5Manuel Rebelo3 months ago
The quote was sent to me on the same day. Work crew worked diligently and the job was completed timely and roof looks great. Would recommend to anyone and price was fair.
- 5 out of 5Scott Bulgin10 months ago
Roof, fascia, soffits and gutters replaced.
- 5 out of 5P Hagedorna year ago
Couldn't be happier. Gerald and his team were wonderful to work with. Very professional, hard working and honest. Had a few unforeseen issues and Gerald went above and beyond our expectations and had solutions to each of them while still staying on budget. Our new church roof looks amazing . Thank you !
- 5 out of 5Thomas Rechsteinera year ago
Great work, done a whole roof in 1.5 days!! Looks great
- 5 out of 5Paul van der Meya year ago
Gerald and his team were professional, fast, and did a great job fixing our 100+ year old roof. His repairs have allowed us to get another few years out of our roof, and we will definitely be calling on them when it is time to replace it. I would highly recommend Mastershake Roofing to anyone in need of serious roof work. Thanks again, Gerald!
- 5 out of 5Sam Ebersol2 years ago
Does great work! Down to earth crew for your roofing/soffit needs!
- 5 out of 5Kirsten RobinsonEdited 2 years ago
Edit: We did end up going with Gerald and his team and we couldn't be more happy. They are hard working, polite and professional. Our roof looks amazing and Gerald definitely went above and beyond for us. He started off as our roofer but we …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Susan Oldford2 years ago
Excellent quality, service and professionalism. I would highly recommend Gerald and his team.
- 5 out of 5Karen Wallace2 years ago
Really happy with the job that Gerald and his team did on our roof. They are a top notch roofing company to work with. Gerald came out and measured our roof, and got a quote to me later that night and because he knew that it was a new …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Paul Oldford2 years ago
We are very pleased with our new Metal Roof thanks to Gerald, Dwain, Jason and Anthony from Mastershake Roofing. The process from quote to cleanup went perfectly; a contractor that actually finished before the promised completion date! This …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Todd Peori3 years ago
If you are looking to get a metal roof installed, look no further. These guys are all around incredible, from the owners to the installers, absolutely fantastic!!! Customer service is definitely #1 with this company, and their product is great as well! I highly recommend this company, you won't be disappointed!
- 5 out of 5Jenn E. Buckton4 years ago
Jonathan and his crew were amazing - super professional, prompt, efficient and did an amazing job. Great value for the money and time, long warranty - would highly recommend for anyone looking for a metal roof!!
- 5 out of 5Pamela Johnson4 years ago
Reasonably priced, quality work, punctual and great product! It was very easy to work with them. Very responsive to messages. Would definitely recommend to anyone looking for a new roof.
- 5 out of 5gene baynham4 years ago
We were extremely happy with the work and the price and the beautiful results. We would highly recommend the Mastershake Roofing System people from Newton, Ontario
What Mastershake Roofing System says about itself
Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.
Insured
“…We are certified, fully insured and compliant with the Workplace…”
Warranty offered
“…Product and warranty are excellent. Our project was a big…”
Free estimates
“…Get A Free Estimate Why a Metal Roof is Better Your roof…”
Other roofers in South Huron
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Great North Construction INCresponsiveness, job quality, pleasant staff5.045 ratings0% one and two star(519) 476-5211 | 5.0 | 45 | 0%0 of 45 | (519) 476-5211 |
| Meinen Roofing Inc.roof replacement, quick arrival, professional job5.018 ratings0% one and two star(519) 348-9025 | 5.0 | 18 | 0%0 of 18 | (519) 348-9025 |
| Frederick Roofingwork quality, eavestrough replacement, ice dam repair4.715 ratings6.7% one and two star(519) 379-1193 | 4.7 | 15 | 6.7%1 of 15 | (519) 379-1193 |
| Old School Roofingroof repair, quick response, work quality5.013 ratingstoo few to compare(226) 238-4783 | 5.0 | 13 | —too few | (226) 238-4783 |
| Glavin Eavestroughing Ltdquality of work5.011 ratingstoo few to compare(519) 228-6295 | 5.0 | 11 | —too few | (519) 228-6295 |
| Country Side Roofingquote, weather, job4.910 ratingstoo few to compare(519) 313-8400 | 4.9 | 10 | —too few | (519) 313-8400 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 53 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 23, of which 19 have any text — and it is not everything Google shows.
Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.