Roofing contractor
King Koating
41 Peelar Rd, Concord, ON L4K 1A3
- Google average
- 3.6
- Ratings counted
- 26
- One and two star
- 9 of 26(34.6%)
- Ontario median
- 2.9%
The first three are Google’s own figures for King Koating, 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 | 16 | 62% | |
|---|---|---|---|
| 4 | 1 | 4% | |
| 3 | 0 | 0% | |
| 2 | 1 | 4% | |
| 1 | 8 | 31% |
Much higher 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.
All 7 of the one and two-star reviews we hold for King Koating, most recent first.
- 1 out of 5Michael Tolchinski11 months ago
Driver is terribly unprofessional. Was involved in a road rage incident where driver approached my car, banged on the window, screaming etc.
- 1 out of 5Hamid Hidaria year ago
Horrible company and crazy drivers
- 1 out of 5Hugo Karapinara year ago
There driver not know how to drive
- 1 out of 5Chris Ha year ago
Whoever drives your white work truck is doing a huge disservice to your brand. Dude drives like a maniac through rush hour traffic, cutting people off and slamming on the brakes. Can’t imagine hiring these clowns. Not surprised to see other negative reviews about the driving.
- 2 out of 5Kevin MacKay3 years ago
🚨Faulty equipment caused a roof🔥fire @Harvey’s restaurant Timmins, Ontario …
Google cut this review short. The full text is on their Google profile.
- 1 out of 5TheTomar153 years ago
Every morning one of their drivers leaves 6th Line near Acton and proceeds to drive like an absolute A-hole all the way down trafalgar until he gets on the 401 eastbound. Tailgating, excessive speeds, and passing in dangerous locations.
- 1 out of 5Barn Yard4 years ago
It seems they let any monkey with a license drive their truck.
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.
- drive5
- waterproofing2
- truck2
Other reviews we hold
5 more of the 12 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5shahrukh bozai6 months ago
Amazing roofing and waterproofing company! Great customer relations. The workers Jake, Junior, Alec, and Dusty are very professional and get the job done!
- 5 out of 5Gabe Sykesa year ago
The best flatroofers and waterproofers the gta and surrounding have to offer .🙌 …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Stephen Coffina year ago
Awesome place
- 5 out of 5Paul David Silva5 years ago
Attention to detail second to none
- 5 out of 5Max Vo5 years ago
I have used King Koating for numerous commercial roofing jobs throughout the GTA over the past 15 years. They are professional, responsive, and well priced. I highly recommend them.
What King Koating 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.
States years in business
“…CALL IN BUSINESS FOR OVER 30 YEARS CALL US EMAIL US OUR SERVICES Home…”
Other roofers in Concord
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Roofing Pros of Ontarioshingle repair, shingles, thorough inspection5.0107 ratings0% one and two star(905) 252-7767 | 5.0 | 107 | 0%0 of 107 | (905) 252-7767 |
| Austin Roofing & Waterproofingroof repair, pleasant crew, efficient work4.931 ratings3.2% one and two star(866) 255-5068 | 4.9 | 31 | 3.2%1 of 31 | (866) 255-5068 |
| Alborz Roofing Inc.roof damage repair, fair pricing, friendly staff4.727 ratings7.4% one and two star(905) 415-6955 | 4.7 | 27 | 7.4%2 of 27 | (905) 415-6955 |
| ANAX RoofingRoofing contractor4.217 ratings17.6% one and two star(416) 480-2247 | 4.2 | 17 | 17.6%3 of 17 | (416) 480-2247 |
| TOR CAN ICI RoofingRoofing contractor2.917 ratings52.9% one and two star(905) 660-1088 | 2.9 | 17 | 52.9%9 of 17 | (905) 660-1088 |
| Concord Roofingpricing, roof replacement, courteous crew5.016 ratings0% one and two star(416) 419-9355 | 5.0 | 16 | 0%0 of 16 | (416) 419-9355 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 26 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 20, of which 12 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.