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E/R Electric is a licensed electrical contractor handling residential and commercial electrical projects in Boston, MA. With a 5.0-star rating based on 128 customer reviews, E/R Electric has established a strong reputation for delivering safe, code-compliant electrical installations and repairs in the Boston area. Their services include Panel Upgrades, Wiring Repair, Outlet Installation, Lighting Installation. Contact E/R Electric today to schedule an appointment or get a free estimate for your project in Boston. Frequently Asked Questions Q: When do I need a licensed electrician? A: You should hire a licensed electrician for panel upgrades, new wiring, outlet installations, and any work that requires permits. DIY electrical work can be dangerous and may void insurance. Q: How do I know if my home needs electrical upgrades? A: Signs include frequently tripped breakers, flickering lights, outdated two-prong outlets, a panel under 200 amps, or a home over 40 years old with original wiring. An electrician can assess your current capacity. Q: What is the cost of an electrical panel upgrade? A: Panel upgrade costs vary based on your home's size, current amperage, and local permit fees. Getting a written estimate from a licensed electrician is the best way to understand the full cost for your specific situation.
Data updated Apr 15, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | E/R Electric | 5.0 | 128 | Tracking |
| #2 | Electric Hero LLC | 5.0 | 91 | Tracking |
| #3 | Boston Electric Service | 5.0 | 67 | Tracking |
| #4 | Homelight Boston | 5.0 | 51 | Tracking |
| #5 | Taylor Electrical | 5.0 | 31 | Tracking |
| #6 | Boston Elite Electric Contractors | 5.0 | 20 | Tracking |
| #7 | Castle Electric Inc. | 4.9 | 703 | Tracking |
| #8 | JM Electrical Solutions | 4.9 | 88 | Tracking |
| #9 | Greater Boston Electrical Inc. | 4.9 | 16 | Tracking |
| #10 | Wire Up Electrics Boston | 4.8 | 17 | Tracking |
| #11 | Sparky’s Electric Boston | 4.6 | 18 | Tracking |
| #12 | Eversource | 1.5 | 79 | Tracking |