Electricians in Thunder Bay
11 electricians in Thunder Bay with multi-platform trust scores.
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Who is the best electrician in Thunder Bay, Ontario?
The most trusted electrician in Thunder Bay, Ontario is Gary Wenzel Electrical and Fire Alarm Solutions, with a ProScore of 66/100. ProScore has scored 11 electricians in Thunder Bay across 10+ data sources and 20+ trust signals. None of the 11 meet the Trusted-tier (70+) threshold yet.
Trust scores last computed October 13, 2026.
Which electricians in Thunder Bay score highest?
All 11 scored electricians in Thunder Bay, ranked by ProScore.
ProScore scores 11 electricians in Thunder Bay, and their average score is 51 out of 100. 4 are registered with WSIB and 7 hold an ESA licence. 11 have Google reviews on file — 81 reviews in total, and 5 carry a Better Business Bureau rating.
Gary Wenzel Electrical and Fire Alarm Solutions ranks 1st of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 66 out of 100 (Good tier). Its score draws on 20 Google reviews averaging 4.6 out of 5. Public records show it is licensed by the ESA.
Park Electric Service Co ranks 2nd of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 64 out of 100 (Good tier). Its score draws on 26 Google reviews averaging 4.2 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB and licensed by the ESA.
White Pine Electric Ltd ranks 3rd of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 60 out of 100 (Good tier). Its score draws on 7 Google reviews averaging 3.6 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB and licensed by the ESA.
North-West Electric ranks 4th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 58 out of 100 (Good tier). Its score draws on 5 Google reviews averaging 4.2 out of 5 and 6 reviews on other major review platforms. Public records show it is registered with WSIB and licensed by the ESA.
Commercial Electric of Thunder Bay Inc ranks 5th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 55 out of 100 (Good tier). Its score draws on 3 Google reviews averaging 3.3 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB and licensed by the ESA.
Prezio Electric Ltd ranks 6th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 53 out of 100 (Basic tier). Its score draws on 6 Google reviews averaging 4.3 out of 5 and a Better Business Bureau rating of A+. Public records show it is licensed by the ESA.
Allied Electric ranks 7th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 51 out of 100 (Basic tier). Its score draws on 6 Google reviews averaging 4.3 out of 5. Public records show it is licensed by the ESA.
TJ Electric ranks 8th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 47 out of 100 (Basic tier). Its score draws on 1 Google review averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Pro-Gen Inc. — Electrical Contracting ranks 9th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 39 out of 100 (Basic tier). Its score draws on 2 Google reviews averaging 5.0 out of 5.
One To One Electric ranks 10th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 38 out of 100 (Basic tier). Its score draws on 1 Google review averaging 5.0 out of 5.
Superior Electric ranks 11th of the 11 electricians ProScore scores in Thunder Bay, holding a ProScore of 30 out of 100 (Basic tier). Its score draws on 4 Google reviews averaging 3.5 out of 5.
How is an electrician's ProScore calculated?
Every electrician in Thunder Bay is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing including ESA and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Who are the top 3 electricians in Thunder Bay?
What else should I check before hiring electricians in Thunder Bay?
Frequently Asked Questions
Who is the best electrician in Thunder Bay?
Gary Wenzel Electrical and Fire Alarm Solutions has the highest ProScore (66/100) among 11 electricians in Thunder Bay, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing (ESA), WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy electrician in Thunder Bay?
Look for electricians with verified ESA licensing, active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Thunder Bay, 0 electricians hold Elite-tier ProScores (81+), 0 are Trusted-tier (70+), and 5 are Good-tier (54+).
Are electricians in Thunder Bay licensed?
Electricians in Ontario are required to hold ESA licensing. ProScore verifies this against official ESA records for every provider in our database. Of the top 11 electricians in Thunder Bay by ProScore, 7 hold verified ESA credentials and 4 carry active WSIB coverage.
How many electricians has ProScore scored in Thunder Bay?
ProScore has scored 11 electricians in Thunder Bay, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed October 13, 2026.
What's the ProScore distribution among electricians in Thunder Bay?
Among 11 electricians in Thunder Bay, Ontario: 0 are Elite-tier (81+), 0 are Trusted-tier (70+), and 5 are Good-tier (54+). The top 11 average a ProScore of 51/100, with Gary Wenzel Electrical and Fire Alarm Solutions leading at 66/100.