Best Electrical Companies in Union City, CA (2026)

Looking for a trusted electrical company in Union City, CA? We've compiled 9 verified electrical service providers in the Union City area. Average rating: 4.6 stars across 122 customer reviews. Compare electrical companies, read real reviews, and get free quotes from local pros.

9 contractors122 reviews4.6★ avg
#1
T&M Electrical
25 NorCal Score
5★★★★★(3 reviews)

32453 Jean Dr, Union City, CA 94587, USA

★★★★★Anton

Jesse is an absolute lifesaver, and I can't recommend him highly enough! When our EV charging station kept tripping the circuit breaker, we couldn't charge our...

#2
Smart Repair
37 NorCal Score
5★★★★★(38 reviews)

2175 Decoto Rd Apt 182, Union City, CA 94587, USA

★★★★★Aleksandr Kolchin

Great experience with Smart Repair! They fixed my refrigerator quickly and professionally. The technician arrived on time, clearly explained what the issue was,...

#3
JVT Handyman Services
25 NorCal Score
5★★★★★(1 reviews)

1806 Tulane St, Union City, CA 94587, USA

★★★★★ghing ravago

I contacted them to replace our living room carpet with laminated flooring. They were very helpful from the start and they delivered everything as promised. Eve...

#4
Ajitco Electric and Const. Co
35 NorCal Score
4.6★★★★★(49 reviews)

6562 Graham Ave, Newark, CA 94560, USA

Greta Tseng

I had a very bad experience with Ajitco Electric and would not recommend them. The owner, Kamal (who goes by “Bella”), came out to replace two breakers and att...

#5
TD West Electric, Inc.
30 NorCal Score
4.5★★★★★(17 reviews)

2837A Whipple Rd, Union City, CA 94587, USA

★★★★★Manjula Shankar

TDS WEST ELECTRIC . Thank you so much for quickly responding to theLeak issue. We appreciate your help. TDS WEST electric installed an electrical panel in ou...

#6
M
28 NorCal Score
4★★★★(12 reviews)

5700 Boscell Common, Fremont, CA 94538, USA

★★★★★Christine Marley

Today is Christmas Eve 2025 and a tree fell down on a power line leaving my residential tenants without power. I had a great experience with Mission Electric pr...

#7
A & E Electrical Co Inc
24 NorCal Score
4★★★★(2 reviews)

30997 Huntwood Ave Ste 106, Hayward, CA 94544, USA

★★★★★Kymmeez11

Amazing and Talented People! On -time, On-budget and so professional! I highly recommend this company!

#8
N
0 NorCal Score

29380 Union City Blvd, Union City, CA 94587, USA

#9
C
0 NorCal Score

4210 Saturn Way, Union City, CA 94587, USA

What Union City Customers Say About Local Electrical Pros

★★★★★5/5

Jesse is an absolute lifesaver, and I can't recommend him highly enough! When our EV charging station kept tripping the circuit breaker, we couldn't charge our cars, but we knew e...

Antonre: T&M Electrical
★★★★★5/5

I can't recommend T&M Electrical service enough! They recently installed our Tesla charger, and the entire process was smooth sailing. From the initial quote to the final inspectio...

Phuong Huynhre: T&M Electrical
★★★★★5/5

Great experience with Smart Repair! They fixed my refrigerator quickly and professionally. The technician arrived on time, clearly explained what the issue was, and completed the r...

Aleksandr Kolchinre: Smart Repair
★★★★★5/5

I usually do not post reviews—Really impressed with Luri—He knows his stuff: prompt, reasonable priced, responsive., polite. I have him in my phone as the first person to contact ...

Moto Tre: Smart Repair

Electrical Services Available in Union City, CA

Local electrical companies in Union Cityoffer a range of services. Here's what you can expect:

How to Choose a Electrical Company in Union City

Finding a reliable electrical company in Union City, CA doesn't have to be stressful. Here are the key things to look for when hiring a electrical service provider:

  • Check licensing and insurance — California requires electrical companies to carry proper insurance. Verify their credentials before hiring.
  • Read customer reviews — Look for electrical services in Union City with consistently high ratings (4+ stars) and detailed reviews from real customers.
  • Get multiple quotes — Compare at least 2–3 electrical companies in Union City to ensure fair pricing. Be wary of quotes significantly below market rate.
  • Ask about guarantees — Reputable electrical companies stand behind their work with satisfaction guarantees or warranties.
  • Local expertise mattersUnion City is known for diverse suburban city between fremont and hayward with 1970s–2000s family homes. Choose a electrical company familiar with local property types and conditions.

Frequently Asked Questions About Electrical in Union City

How much does a panel upgrade cost in Union City?+
A 200-amp panel upgrade in the Union City area costs $1,800–$4,500 depending on complexity. A straightforward panel swap averages $2,500–$3,500. If your meter base also needs replacement or the utility requires a riser upgrade, expect $3,500–$4,500.
Do I need a panel upgrade for an EV charger?+
Most Level 2 EV chargers require a dedicated 50-amp circuit. If your panel is 100 amps or less, you'll likely need an upgrade to 200 amps. Many Union City homes built before 2000 have undersized panels. We can assess your capacity and handle the full upgrade plus charger installation.
How much does EV charger installation cost?+
EV charger installation in Union City costs $500–$2,500 for labor, depending on the distance from your panel to the charger location and whether a panel upgrade is needed. A simple installation with the panel in the garage averages $500–$800.
Do I need a panel upgrade for an EV charger?+
If your home has a 200-amp panel with available capacity, usually not. However, many Union City homes have 100-amp panels that can't safely support a 50-amp EV circuit on top of existing loads. We assess your panel before quoting.
How much does it cost to rewire a house in Union City?+
Whole-house rewiring in Union City costs $8,000–$25,000 depending on home size, accessibility, and whether walls need to be opened. A typical 1,500 sq ft home averages $10,000–$15,000. Homes with easy attic/crawlspace access cost less than those requiring extensive wall work.
How long does rewiring take?+
A full rewire takes 5–10 days for an average Union City home. You can typically remain in the home during the work, though power to certain areas will be off at times. Drywall patching and painting after the electrical work adds 1–3 days.

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