Verified record
License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Maine registry ↗
- A+ BBB rating
- 1 review in the last 6 monthsNo negatives
- 2 customer photosOf completed work
Highlights
- A 400-amp upgrade — a recent customer's island home also got underground utilities
- Standby generator install — a 2025 customer said the multi-date process went smoothly
- Generator servicing — a 2025 customer said Gowen serviced their generator
Gowen Power Systems describes itself on its BBB profile as a full-line Kohler generator dealer that offers programmed maintenance and services all major brands of generators. The company says it has been in business for 50 years. A recent customer wrote that Northeast Electric/Gowen installed underground utilities and upgraded their Great Diamond Island home to 400 amps, a job that meant working on an island. That customer said it involved coordinating with CMP, syncing with Kohler Generator and installing a new basement panel, and that they now have reliable internet for the first time in 25 years. A 2025 customer said having a standby generator installed was a multi-step, multi-date process involving a team, and credited Marie Mowatt with the orchestration, communication and scheduling. A 2025 customer said Gowen serviced their generator and that Marie, who schedules the appointments, was knowledgeable. A 2025 customer said everything went smoothly working with Josh.
What does electrical work cost in Greater Portland?
Typical your area range for this kind of work, from regional averages — not a quote from Gowen Power Systems. 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
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