The best-rated electricians serving Union County (North Jersey, NJ), independently researched and ranked on rating, review volume and genuine local reputation.
The best electricians in Union County, North Jersey, NJ are All City Electric, E & M O'Hara Electric, First Class Electric, Tri Starr Electric and High Class Electric. Each is an independently researched local operator, ranked on reputation, reviews and genuine local presence, and none paid to appear.
One business can feature above the Top 5 on this page, clearly labeled. A great way for a newer or smaller pro to get seen first.
All City Electric has been a trusted residential electrician in Westfield for over 20 years, with a team of skilled electricians handling panel upgrades, rewiring, smart-home work, EV charger installation and standby generators. Fully licensed and insured, the firm is a PSE&G EV Trade Ally and an authorized Generac dealer, and it carries one of the strongest local review reputations in the area, built on thousands of Union County jobs. A dependable choice for homeowners in Elizabeth, Union, Westfield and the surrounding towns who want an experienced, accountable local shop.
Founded by Michael and Edward O'Hara in 1963, E & M O'Hara Electric is one of the longest-established electrical contractors serving the Elizabeth and Union area, now with more than 60 years of family ownership behind it. From its West Orange base the licensed, bonded and insured team covers service-panel upgrades, knob-and-tube rewiring, lighting, smoke detectors and general residential and commercial work across Elizabeth, Union and neighbouring towns. Decades of repeat custom have earned it a solid, long-standing local reputation.
Based in Cranford, First Class Electric has served Union County and central New Jersey for over 15 years, covering repairs, wiring, panel and service upgrades, inspections, generators, smart-home work and 24/7 emergencies. The company is NJ licensed (#34EI01574400) and reports that around 70% of its work comes from repeat customers, a sign of the steady, positive reputation it holds locally. It regularly serves Elizabeth, Union, Westfield and the surrounding communities.
Tri Starr Electric is a family-operated electrical contractor based in Plainfield, offering a full range of residential and commercial services including panel upgrades, circuit and lighting work, EV charging, pool and hot-tub wiring and 24/7 emergency response. Fully insured and bonded, the firm covers the whole of Union County, from Plainfield and Elizabeth through Westfield, Scotch Plains and Cranford. It has built a good local following for prompt, well-reviewed work across the county.
High Class Electric is a family-owned, owner-operated electrical contractor based in Scotch Plains, serving Union County homeowners and small businesses for over a decade. Licensed and insured (NJ #34EB01794400), it focuses on code-compliant residential installations and repairs with transparent pricing, and reports that roughly 70% of its business is repeat custom. It covers Westfield, Scotch Plains, Cranford, Garwood, Clark, Fanwood and the wider county, a strong option for homeowners wanting a hands-on local electrician.
The best electricians serving Union County, North Jersey, NJ are based in and around Westfield, West Orange, Cranford, Plainfield and Scotch Plains. With the Northeast's four seasons and older housing stock to contend with, homes lean heavily on safe, up-to-code wiring, so a proven local pro makes all the difference, and we've done the legwork to surface only the operators worth calling.
All City Electric currently tops the list, but every business here earns its place the same way: we research each electrician genuinely operating near Union County, North Jersey, weigh real customer reviews and ratings from sources like Google and the Better Business Bureau, and rank on merit. No business can pay into this list, the single featured spot above it is the only paid placement, and it's always clearly labeled.
| Business | Best for |
|---|---|
| 1. All City Electric | Consistent, top-reviewed service |
| 2. E & M O'Hara Electric | Fast response and repairs |
| 3. First Class Electric | Professional workmanship |
| 4. Tri Starr Electric | Dependable service and value |
| 5. High Class Electric | Everyday, all-round jobs |
Our current top picks are All City Electric, E & M O'Hara Electric, First Class Electric, Tri Starr Electric and High Class Electric. Every business is independently researched and ranked on merit, never paid placement.
We research every electrician genuinely operating in and around Union County, North Jersey, then weigh real customer reviews and ratings from sources like Google and the Better Business Bureau, review volume, and a genuine local track record. No business can pay to appear in the ranked Top 5.
No. The ranked Top 5 is editorial and cannot be bought. The only paid option is the single featured spot above the list, which is always clearly labeled as featured.
Start with the five above, then get written quotes from two or three, read their most recent reviews, and confirm they cover your part of Union County, North Jersey. A good electrician responds promptly, explains the work clearly, and is upfront about pricing.
We rank on independent reputation and reviews, not licensing checks. Requirements vary by state and trade, so always confirm a pro's current license and insurance directly with them before any work begins.
Own the featured spot above this Top 5, clearly labeled. A great way for a newer or smaller pro to get seen first. Early-adopter rate $19/month for your first 6 months, then $39/month.