Trusted Contractors in Hamilton, Ontario
ProScore has scored 296 contractors in Hamilton using government licensing records and customer reviews from 10+ data sources, with AI sentiment analysis.
Top Electricians in Hamilton
View all →Top General Contractors in Hamilton
View all →Top Plumbers in Hamilton
View all →Top Roofers in Hamilton
View all →Hamilton contractors by the numbers
ProScore publishes a score for 296 contractors in Hamilton. 156 of them (53%) score Trusted or Elite, 39 of those Elite.
By trade, the most scored here are 59 electricians (18 Trusted or better), 57 general contractors (38 Trusted or better) and 40 plumbers (23 Trusted or better).
Among contractors here with Google reviews, the median is 25 reviews; 2 report 10 or more years in business.
How many contractors in Hamilton score Trusted or higher on ProScore?
156 of the 296 contractors with a published ProScore in Hamilton (53%) score Trusted or Elite.
Which trade in Hamilton has the highest share of Trusted contractors?
Among trades with at least 3 scored contractors in Hamilton, general contractors lead: 38 of 57 (67%) score Trusted or Elite.
In Hamilton: 65 electricians, 61 general contractors, 44 plumbers, 40 roofers, 24 pest control pros, 23 HVAC contractors, 16 bathroom remodelers, 13 kitchen remodelers, 13 landscapers, 10 tree service pros and 8 drywallers.
More scored contractors in Hamilton
- 90DeVos Tree Caretree service pro · 4.9★ from 209 Google reviews
- 86Beswick Tree Servicetree service pro · 4.8★ from 778 Google reviews
- 86Green Thermal Solutionspest control pro · 4.8★ from 108 Google reviews
- 86HB Renovationsgeneral contractor · 5.0★ from 39 Google reviews
- 86IDI Lawn Care & Snow Removal of Hamiltonlandscaper · 4.9★ from 67 Google reviews
- 86Precision-Contractinggeneral contractor · 5.0★ from 14 Google reviews
- 85AMW Pest Controlpest control pro · 4.9★ from 155 Google reviews
- 85Birk Homesgeneral contractor · 5.0★ from 28 Google reviews
- 85Chermark Renovations, Additions, Home Renovation, Load Bearing Wall Removalgeneral contractor · 5.0★ from 52 Google reviews
- 84Done Right Pest and Wildlife Controlpest control pro · 4.9★ from 185 Google reviews
- 83Elite Home Renovationsgeneral contractor · 4.8★ from 24 Google reviews
- 83G.W Home Improvementskitchen remodeler · 4.9★ from 34 Google reviews
- 83Lovo Home Renovations Inc.bathroom remodeler · 5.0★ from 13 Google reviews
- 83Marz Homes Holdings Incgeneral contractor · 4.8★ from 58 Google reviews
- 83Total Tree Caretree service pro · 4.9★ from 59 Google reviews
- 822 Brothers Constructiongeneral contractor · 4.9★ from 50 Google reviews
- 82Birnie Plumbing and Drainsplumber · 4.5★ from 1,266 Google reviews
- 82Hamilton Drywalldrywaller · 5.0★ from 42 Google reviews
- 82North Ridge Renovations Inc.bathroom remodeler · 5.0★ from 33 Google reviews
- 82Sewer Squad Plumbingplumber · 5.0★ from 3 Google reviews
- 81Davey Tree Expert Co. of Canada, Limitedtree service pro · 4.8★ from 263 Google reviews
- 81Decorrestorekitchen remodeler · 4.8★ from 111 Google reviews
- 81ELITE PEST & WILDLIFE REMOVALpest control pro · 5.0★ from 93 Google reviews
- 81Long Lasting Quick Fixturesbathroom remodeler · 4.9★ from 22 Google reviews
- 81Markos Finishing Touchkitchen remodeler · 5.0★ from 129 Google reviews
- 81Nik Heating N CoolingHVAC contractor · 4.9★ from 58 Google reviews
- 81RTE Tree Servicetree service pro · 5.0★ from 337 Google reviews
- 81Superior Plumbing & Heating of Hamiltonplumber · 4.9★ from 69 Google reviews
- 81Tama General Contractinggeneral contractor · 5.0★ from 20 Google reviews
- 81Tony's Total Renovationsbathroom remodeler · 4.9★ from 31 Google reviews
Best Contractors in Hamilton by Trade
See ProScore-ranked lists of the top contractors in Hamilton for each trade we cover.
Browse by Category in Hamilton
From our research: Hamilton ranks 4th of 64 Ontario cities for contractor trust, averaging 56.6 out of 100 across 318 scored contractors — see the 2026 Trust Index.