E/R Electric
E/R Electric is a locally owned and operated electrical contractor serving Cambridge, Boston, and the surrounding Greater Boston area. Led by a Master Electrician with over 25 years of experience, the team handles residential and commercial work, from panel upgrades and lighting to EV charger installation, outlet and wiring repairs, and code corrections. Every job is completed to NEC and Massachusetts electrical codes, with clear communication and upfront pricing so there are no surprises. Emergency and same-day service is available for urgent electrical needs.
Services
Residential electrical repairs and upgrades
Commercial electrical services
Electrical panel upgrades and replacements
Lighting installation and upgrades
EV charger installation
Why choose us?
Location & hours
132 1/2 5th St, Cambridge, MA 02141, USA
FAQs
Are you licensed and insured?
Yes. E/R Electric is a licensed and insured electrical contractor, and work is led by a Master Electrician and completed to NEC and Massachusetts electrical codes.
Do you offer emergency service?
Yes. E/R Electric offers emergency and same-day service for urgent electrical problems that cannot wait.
What areas do you serve?
E/R Electric serves Cambridge, Boston, Somerville, Medford, Arlington, and the surrounding Greater Boston area.
Do you install EV chargers?
Yes. EV charger installation is one of the services E/R Electric provides for homes and businesses.
Do you handle both residential and commercial work?
Yes. E/R Electric handles residential electrical repairs and upgrades as well as commercial electrical services.
How much experience do you have?
E/R Electric brings over 25 years of electrical experience and is led by a Master Electrician.