Andrew Ells-O'Brien - Journeyman Electrician
Licensed
Licensed
$50/service call
(waived if hired)
Fixture type
It’s free, with no obligation to book
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If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Journeyman Electrician
FULLY LICENSED & INSURED
Small projects are a specialty!
Serving Chelmsford Massachusetts and the surrounding areas.
Credentials
License verified
Electrician – Journeyman
License state: MA
Background checked
Passed by Andrew Ells-O'brien on Mar 13, 2026.
Services offered
Fixture type
Outlets
Wiring
Lights
Circuit breaker panels or fuse boxes
Ceiling height
Under 8 feet
8 - 10 feet
10 - 14 feet
Property type
House
Doesn’t offer: Condo/Apartment, Townhouse, Business
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and value.
5.0
1 review
5
100%
4
0%
3
0%
2
0%
1
0%
Joey W.
Mar 13, 2026
I recently hired Andrew Ells-O’Brien to install all new outlets and switches throughout my home, and I couldn’t be happier with the results. From start to finish, the entire process was professional, efficient, and stress-free. He showed up on time, explained everything clearly, and made sure I understood the scope of the work before getting started. The quality of the installation is outstanding, every outlet and switch is perfectly aligned, secure, and working flawlessly. He kept the workspace clean, respected my home, and completed the job within the promised timeframe. It’s clear he takes real pride in his craftsmanship. If you?re looking for a knowledgeable, reliable, and detail-oriented electrician, I highly recommend him. Five stars all the way!