Home services in St. Catharines, ON: 2026 report
4,479 ranked entriesUpdated 28 trade lists
The 28 trade lists for St. Catharines, ON hold 4,479 ranked entries. Roofers have the most, with 695. 21.5% of ranked entries post 24/7 hours.
Key numbers for St. Catharines
Shares use ranked businesses as their base. A business in two trade lists counts in both.
4,479
ranked entries by CR Score, in 28 trade lists
7,324
trade listings serving the city; a business counts once per trade
4.9
median of the trades’ median Google ratings
21.5%
of ranked entries post 24/7 hours (965)
Contractor trades in St. Catharines, by ranked businesses
| Trade | Ranked | Serving the city | Median rating | Median reviews | 24/7 share | |
|---|---|---|---|---|---|---|
| Roofers | 695 | 1,078 | 4.9 | 20 | 22.6% | |
| Home builders | 559 | 923 | 4.9 | 15 | 8.2% | |
| Window installers | 375 | 477 | 4.9 | 33 | 13.3% | |
| Water damage restoration companies | 374 | 519 | 4.9 | 29 | 50.3% | |
| Siding contractors | 307 | 423 | 4.9 | 24 | 17.6% | |
| Foundation repair companies | 267 | 387 | 5.0 | 27 | 39.3% | |
| General contractors | 219 | 530 | 4.9 | 8 | 9.1% | |
| HVAC contractors | 190 | 256 | 4.8 | 22 | 40% | |
| Electricians | 156 | 248 | 4.9 | 16 | 21.8% | |
| Concrete contractors | 127 | 236 | 4.6 | 13 | 14.2% | |
| Plumbers | 122 | 234 | 4.8 | 24 | 43.4% | |
| Bathroom remodelers | 115 | 198 | 4.9 | 19 | 11.3% | |
| Kitchen remodelers | 115 | 195 | 4.9 | 18 | 9.6% | |
| Landscapers | 108 | 159 | 4.8 | 14 | 13.9% | |
| Painters | 95 | 166 | 5.0 | 12 | 11.6% | |
| Tree services | 90 | 143 | 4.9 | 24 | 36.7% | |
| Gutter installers | 80 | 114 | 4.9 | 28 | 28.8% | |
| Fence contractors | 77 | 119 | 4.9 | 19 | 14.3% | |
| Flooring contractors | 70 | 137 | 4.9 | 15 | 7.1% | |
| Deck builders | 67 | 128 | 5.0 | 19 | 17.9% | |
| Solar installers | 56 | 165 | 4.8 | 15 | 5.4% | |
| Masonry contractors | 50 | 114 | 4.8 | 10 | 10% | |
| Handymen | 42 | 88 | 5.0 | 10 | 14.3% | |
| Insulation contractors | 32 | 52 | 4.8 | 19 | 9.4% | |
| Demolition contractors | 30 | 61 | 4.9 | 16 | 16.7% | |
| Garage door repair companies | 30 | 37 | 4.8 | 32 | 26.7% | |
| Tile installers | 17 | 61 | 5.0 | 15 | 0% | |
| Drywall contractors | 14 | 76 | 4.9 | 9 | 0% |
Method and basis
- Serving counts are active, de-duplicated businesses within each trade’s service radius of St. Catharines, 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 St. Catharines, ON: 2026 Report”, https://www.contractorsranked.com/reports/st-catharines-on-home-services-2026, data as of October 22, 2026.
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