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Trahan Electrical Services Inc describes itself on its website as offering electrical services in Leominster, MA, and surrounding areas. TRAHAN ELECTRICAL SERVICES INC holds Massachusetts electrician licence 9083, active on the state registry. On Google it holds 4.6 stars from 43 ratings. A recent customer said Trahan Electrical came out one weekend when they found water inside their circuit breaker, after many other companies declined, and fixed the issue. A recent customer said Josh was prompt, showed up when he said he would and charged a fair price for electrical work at their home, and they hired him again for a project at their business. A 2025 customer said Josh swapped a dryer outlet. A 2025 customer said Josh completed an electric service upgrade, a stove vent and a propane insert on time, with fair estimates. A 2025 customer said Trahan handled a panel upgrade. A 2025 customer said a new outlet was installed so a stair lift could go in, and Josh was there first thing Monday after being contacted that Friday. A 2024 customer said Josh was the only one of three quotes for a generator install to explain the options thoroughly. A 2022 customer said Trahan installed a standby generator. A 2024 reviewer who had scheduled a day to power up an AC they installed wrote that the electrician "left the job without saying anything" and still had not come back 2 hours later. A 2023 customer said Josh requested $735 be sent to him on Venmo, then never showed up, and no work was done.
Trahan Electrical saved us one weekend when we discovered there was water inside our circuit breaker. They were able to come out when many other companies declined, and did a fantastic job fixing the issue. I highly recommend Trahan Electrical Services!
Josh is fantastic! I first hired him for electrical work at my home, and he was prompt, professional, and had excellent communication from start to finish. He showed up when he said he would, charged a fair price, and did outstanding work. I was so impressed that I hired him again for a project at my business. Once again, he did an excellent job and took the time to answer all of my questions and explain everything thouroughly. I highly recommend Josh and will absolutely be calling him again for all my future electrical work!
Josh was quick to respond to My message and even quicker to come to My home. He was fast and did an amazing job swapping my dryer outlet. Thanks again for all your help!
I have known Josh before he went out on his own and he always does quality work have used him on some of my projects and have also referred him to my clients and nothing but positive things said about his work
I have no hesitation recommending Trahan. Josh was communicative, provided fair pricing, and his team's work was very high quality.
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2 changes recorded — last scanned Nov 3, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Trahan Electrical Services Inc. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Estimated range
$530 – $1,100
Typical electrical project around $820
400A panel upgrades and full knob-and-tube rewires5.0
Solar designed around a peaky Victorian roof5.0
Wiring for a home addition, crew praised in 20243.4
Bathroom renovations4.5
Licence 4452-EL-A1 held by the companyNot yet rated
30 years in businessNot yet rated