Residential Electrician Serving Chelmsford MA and Surrounding Communities

Andrew Ells-O’Brien provides residential electrical services for homeowners in Chelmsford, Massachusetts and nearby towns throughout the Merrimack Valley.

Our focus is helping homeowners keep their electrical systems safe, reliable, and up to modern standards through professional electrical troubleshooting, safety inspections, repairs, and upgrades.

Chelmsford MA Electrician

Chelmsford homeowners trust Andrew Ells-O’Brien for reliable residential electrical services. Whether you need help diagnosing an electrical issue, upgrading lighting, or performing a safety inspection, we provide professional service focused on safety and long-term reliability.

Electrical Services Available

Residential electrical services include:

• Electrical troubleshooting and diagnostics
• Electrical safety inspections
• Lighting installation and upgrades
• Outlet and switch installation
• Circuit repairs
• Electrical panel upgrades
• Home electrical improvements

All work is performed in accordance with Massachusetts electrical codes and local inspection requirements when applicable.

Areas We Serve

Andrew Ells-O’Brien proudly serves homeowners in:

Chelmsford MA
Westford MA
Billerica MA
Tewksbury MA
Carlisle MA
Littleton MA

If you are located near Chelmsford and need residential electrical service, feel free to reach out to see if we can help.

Schedule an Electrical Service Visit

If you are experiencing electrical problems or want to schedule a home electrical safety inspection, contact Andrew Ells-O’Brien to discuss your project.

Serving Chelmsford and surrounding Massachusetts communities with professional residential electrical services focused on safety, reliability, and quality workmanship.