Verified record
Nielsen Electric Service says it specializes in lighting installs — recessed, under-cabinet and exterior — plus panel upgrades, troubleshooting, generators and EV charger installations. The company says it has been in business for 25 years and names Portland, Cape Elizabeth, Scarborough and Westbrook as its service area. BuildZoom lists licence number MS60018820 for it. A recent Google customer says they installed a new 240-volt breaker in the electrical panel and explained exactly what needed to be done, and that the work was completed cleanly and efficiently and everything has worked since. Its Maine electrician licence, MS60018820, is active.
I couldn't be more pleased with the experience. They installed a new 240-volt breaker thing in my electrical panel. He also took the time to explain exactly what needed to be done. The work was completed cleanly and efficiently, and everything has been working perfectly since. I highly recommend their services.
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1 change recorded — last scanned Oct 4, 2026.
Typical your area range for this kind of work, from regional averages — not a quote from Nielsen Electric Service. 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
After-hours and weekend emergency calls4.1
100-year-old wiring problem fixed quickly3.6
Referred by another electrician3.6
30 years in businessNot yet rated
Panel upgrade plus a new sub panel3.5