Roofing contractor
Advance custom roofing
38 Harman Dr, Ajax, ON L1S 5H6
- Google average
- 5.0
- Ratings counted
- 6
- One and two star
- 0 of 6
- Ontario median
- Not comparable
The first three are Google’s own figures for Advance custom roofing, 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 | 6 | 100% | |
|---|---|---|---|
| 4 | 0 | 0% | |
| 3 | 0 | 0% | |
| 2 | 0 | 0% | |
| 1 | 0 | 0% |
Too few ratings to compare against other roofers — at 6 ratings a single unhappy customer moves this figure by several points.
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 Advance custom roofing. 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.
- work2
Other reviews we hold
4 more of the 4 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5Matt TEdited 10 months ago
Advanced was professional, showed attention to detail, and acknowledged customer's requests. Our home is from the 1800s, which means it's charming yet has difficult aspects for roofing. Mark and his crew did a great job. We couldn't be happier!
- 5 out of 5Nezzy PLa year ago
Exceptional services and amazing work. 10/10 would recommend.
- 5 out of 5John Odea2 years ago
Where amazing crew clean very respectful just geart work no problems with there work good job guy's
- 5 out of 5Kyle Arsenault3 years ago
Mark came by our house and gave us a quote for a vent and came next day for the installation. Great work and great service
Other roofers in Ajax
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Metro Roofingquick response, flat roof repair, leak issue4.9113 ratings1.8% one and two star(416) 417-5656 | 4.9 | 113 | 1.8%2 of 113 | (416) 417-5656 |
| Reliable Roofing Resolutions Inc.roof gutters, thorough inspection, transparent pricing5.056 ratings0% one and two star(416) 666-9863 | 5.0 | 56 | 0%0 of 56 | (416) 666-9863 |
| StayStrong Roofing and Contracting Incknowledgeable staff, plywood replacement, shingles4.825 ratings4.0% one and two star(905) 242-7725 | 4.8 | 25 | 4.0%1 of 25 | (905) 242-7725 |
| Ultra Roofingjob, warranty, quality of work4.324 ratings16.7% one and two star(416) 557-2973 | 4.3 | 24 | 16.7%4 of 24 | (416) 557-2973 |
| Dynasty Roofing Inccleanliness, roof repair5.021 ratings0% one and two star(647) 242-7613 | 5.0 | 21 | 0%0 of 21 | (647) 242-7613 |
| Good Choice Roofing Inccleanup, speed of work, fair pricing4.721 ratings4.8% one and two star(647) 686-5166 | 4.7 | 21 | 4.8%1 of 21 | (647) 686-5166 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 6 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 6, of which 4 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.
There is not much data on Advance custom roofing. A short record here means our capture found little — not that there is nothing to find, and not that the business is new or inactive.