Home services in Petrolia, ON: 2026 report
661 ranked entriesUpdated 24 trade lists
The 24 trade lists for Petrolia, ON hold 661 ranked entries. Roofers have the most, with 76. 18.3% of ranked entries post 24/7 hours.
Key numbers for Petrolia
Shares use ranked businesses as their base. A business in two trade lists counts in both.
661
ranked entries by CR Score, in 24 trade lists
1,141
trade listings serving the city; a business counts once per trade
4.8
median of the trades’ median Google ratings
18.3%
of ranked entries post 24/7 hours (121)
Contractor trades in Petrolia, by ranked businesses
| Trade | Ranked | Serving the city | Median rating | Median reviews | 24/7 share | |
|---|---|---|---|---|---|---|
| Roofers | 76 | 133 | 4.8 | 17 | 19.7% | |
| General contractors | 57 | 143 | 4.7 | 6 | 8.8% | |
| Water damage restoration companies | 43 | 59 | 4.9 | 28 | 60.5% | |
| Siding contractors | 43 | 54 | 4.7 | 22 | 18.6% | |
| Plumbers | 41 | 53 | 4.8 | 20 | 41.5% | |
| Window installers | 39 | 61 | 4.8 | 35 | 7.7% | |
| Concrete contractors | 36 | 57 | 5.0 | 10 | 13.9% | |
| HVAC contractors | 36 | 48 | 4.8 | 31 | 33.3% | |
| Home builders | 31 | 86 | 4.8 | 7 | 6.5% | |
| Bathroom remodelers | 25 | 37 | 4.8 | 13 | 0% | |
| Electricians | 23 | 50 | 4.9 | 13 | 17.4% | |
| Kitchen remodelers | 23 | 36 | 4.7 | 21 | 4.3% | |
| Tree services | 23 | 30 | 4.6 | 18 | 26.1% | |
| Foundation repair companies | 20 | 32 | 4.9 | 24 | 45% | |
| Deck builders | 20 | 31 | 5.0 | 24 | 0% | |
| Gutter installers | 19 | 30 | 4.8 | 26 | 21.1% | |
| Landscapers | 17 | 25 | 4.6 | 10 | 11.8% | |
| Fence contractors | 17 | 24 | 4.6 | 10 | 0% | |
| Flooring contractors | 16 | 33 | 5.0 | 14 | 0% | |
| Painters | 14 | 31 | 4.9 | 7 | 7.1% | |
| Insulation contractors | 13 | 24 | 4.6 | 7 | 0% | |
| Masonry contractors | 12 | 40 | 5.0 | 10 | 0% | |
| Garage door repair companies | 10 | 14 | 4.8 | 24 | 10% | |
| Handymen | 7 | 10 | 5.0 | 9 | 0% |
Method and basis
- Serving counts are active, de-duplicated businesses within each trade’s service radius of Petrolia, as of October 22, 2026.
- Ranked businesses have a confident trade match and 3 or more Google reviews, or a claimed profile.
- Median rating, median reviews and the shares are measured over ranked businesses.
- 24/7 share counts those whose posted hours say they are open around the clock.
- Figures are recalculated with each weekly data update. This page shows the latest figures for the year in its title.
Cite this report: ContractorsRanked, “Home Services in Petrolia, ON: 2026 Report”, https://www.contractorsranked.com/reports/petrolia-on-home-services-2026, data as of October 22, 2026.
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