Trusted Contractors in Thunder Bay, Ontario
ProScore has scored 157 contractors in Thunder Bay using government licensing records and customer reviews from 10+ data sources, with AI sentiment analysis.
TOTAL PROVIDERS
193
AVG TRUST SCORE
59
CLAIMED PROFILES
0
Top Landscaping in Thunder Bay
View all →Top General Contractors in Thunder Bay
View all →Top Tree Service in Thunder Bay
View all →Top Plumbers in Thunder Bay
View all →In Thunder Bay: 44 landscapers, 38 general contractors, 27 tree service pros, 19 electricians, 19 plumbers, 16 roofers, 15 kitchen remodelers, 7 pest control pros, 5 HVAC contractors, 2 bathroom remodelers and 1 drywaller.
More scored contractors in Thunder Bay
- 83Direct Cabinetskitchen remodeler · 4.8★ from 5 Google reviews
- 83Lockstone Yard And Patio Centrelandscaper · 4.8★ from 43 Google reviews
- 81Duchesne's Serviceslandscaper · 5.0★ from 105 Google reviews
- 81MD Landscape & Designlandscaper · 5.0★ from 50 Google reviews
- 81Rutter Urban Forestrypest control pro · 4.9★ from 47 Google reviews
- 80B&R Pest Control Thunder Baypest control pro · 5.0★ from 64 Google reviews
- 80Mikes Sod & Landscapelandscaper · 5.0★ from 28 Google reviews
- 79Arcuo Interior Design Inc.kitchen remodeler · 5.0★ from 66 Google reviews
- 78Boulevard Lakelandscaper · 4.7★ from 244 Google reviews
- 78Prince Arthur's Landinglandscaper · 4.6★ from 396 Google reviews
- 77BAS Firewood Productslandscaper · 5.0★ from 12 Google reviews
- 77Inspired Cabinetry & Renovationskitchen remodeler · 4.9★ from 42 Google reviews
- 77Super Green Lawn Carelandscaper · 5.0★ from 14 Google reviews
- 76Weed Man Lawn Carelandscaper · 4.4★ from 52 Google reviews
- 75Bill Martin's Nurserylandlandscaper · 4.5★ from 90 Google reviews
- 75Dollar Contracting Ltd.general contractor · 5.0★ from 10 Google reviews
- 75Prisma Property Serviceskitchen remodeler · 4.8★ from 23 Google reviews
- 74Nordex Contracting INC.general contractor · 5.0★ from 9 Google reviews
- 73Bathroom Renovation Centrekitchen remodeler · 2.6★ from 5 Google reviews
- 72Kozak Construction TBaygeneral contractor · 5.0★ from 3 Google reviews
- 72M Buildsgeneral contractor · 5.0★ from 1 Google review
- 71Clow Darling Limitedplumber · 4.2★ from 72 Google reviews
- 71Indigo - Thunder Baytree service pro · 4.5★ from 865 Google reviews
- 71Port Arthur Lawncare & Landscapelandscaper · 4.4★ from 7 Google reviews
- 71Strasser & Langroofer · 4.8★ from 80 Google reviews
- 70LTL Contractinggeneral contractor · 4.2★ from 12 Google reviews
- 70Makela Construction Inc.general contractor · 5.0★ from 7 Google reviews
- 70NWO Well Services Ltdplumber · 5.0★ from 20 Google reviews
- 70Rexalltree service pro · 4.6★ from 15 Google reviews
- 69Carroll’s servicetree service pro · 4.6★ from 10 Google reviews
Best Contractors in Thunder Bay by Trade
See ProScore-ranked lists of the top contractors in Thunder Bay for each trade we cover.
Best plumbers in Thunder Bay →Best electricians in Thunder Bay →Best hvac contractors in Thunder Bay →Best roofers in Thunder Bay →Best general contractors in Thunder Bay →Best kitchen remodeling in Thunder Bay →Best pest control in Thunder Bay →Best tree service in Thunder Bay →Best landscaping in Thunder Bay →
Browse by Category in Thunder Bay
From our research: Thunder Bay ranks 59th of 64 Ontario cities for contractor trust, averaging 45.9 out of 100 across 196 scored contractors — see the 2026 Trust Index.