Pick Electrical in Worcester and get rank changes, new openings, and competitor moves every Monday.
Zambarano Electric Inc. is a licensed electrical contractor handling residential and commercial electrical projects in Worcester, MA. With a 5.0-star rating based on 16 customer reviews, Zambarano Electric Inc. has established a strong reputation for delivering safe, code-compliant electrical installations and repairs in the Worcester area. Their services include Panel Upgrades, Wiring Repair, Outlet Installation, Lighting Installation. Contact Zambarano Electric Inc. today to schedule an appointment or get a free estimate for your project in Worcester. 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 A: Signs include frequently tripped breakers, flickering lights, outdated two-prong outlets, a panel under 200 amps, or a home over 40 years old with original wiring.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 16, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | BCP Electric | 5.0 | 98 | Tracking |
| #2 | Central Mass Electrical Contractors LLC. dba: Markarian Electric LLC. | 5.0 | 91 | Tracking |
| #3 | Zambarano Electric Inc. | 5.0 | 16 | Tracking |
| #4 | Eternity Electric | 5.0 | 9 | Tracking |
| #5 | KZS Electrical & Solar LLC | 5.0 | 4 | Tracking |
| #6 | Heritage Home Service | 4.9 | 2,634 | Tracking |
| #7 | Giroux Electrical Contractors | 4.9 | 261 | Tracking |
| #8 | Wired Electrical Contractors | 4.8 | 182 | Tracking |
| #9 | Nieves Electric | 4.8 | 132 | Tracking |
| #10 | Worcester Electrician | 4.8 | 21 | Tracking |
| #11 | Tim Evans Electrician | 4.8 | 20 | Tracking |
| #12 | Cyr Electric Inc. | 4.6 | 62 | Tracking |