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# Generator Installation in Union City, CA

Standby generators, transfer switches and battery backup sized to the circuits that matter. Serving Union City and Alameda County.

(833) 652-8933 Request a quote

Open 24 hours, 7 days a week — flat price quoted before work starts

24/7Live dispatcher, every night and holiday
Flat priceQuoted before we start work
Same dayRepair slots most weekdays
Alameda CountyCrews working locally

## Service directory — Union City

MAIN 200A
Emergency electrician 24/7 Electrical repair 15A Panel upgrade 200A Rewiring 12 AWG EV charger installation 50A Generator installation 22kW Lighting installation 20A Outlets and switches 20A Commercial electrical 3Ø Smart home wiring CAT6
Other electrical work in Union City.

## Generator Installation in Union City, CA

Backup power only helps if the switching works when nobody is home. Automatic transfer switches, interlocks and battery systems all need to isolate from the utility cleanly, and that is where a bad install becomes dangerous for line crews as well as for you.

Call (833) 652-8933 and describe what is happening. If it is a same-day job we will book it today, and if it needs a site visit to quote properly we will tell you that too.

Generator Installation — the essentials
Common sizes | 14kW to 26kW air-cooled for homes, larger liquid-cooled for estates
Transfer equipment | Service-rated automatic transfer switch or interlocked main
Duration | One to two days electrical, plus gas and inspection scheduling
Included | Load study, permit, pad, wiring, commissioning and a live test
Service area | Union City and Alameda County, California

## What we cover

Generator Installation work we handle for Union City homes and businesses.

- Grounding, bonding and utility coordination
- Battery backup and whole-home battery installation
- Whole house standby generator installation
- Generac, Kohler, Briggs & Stratton and Champion units
- Concrete or composite pad and mounting
- Manual transfer switches and interlock kits
- Critical-load subpanels for essential circuits
- Automatic transfer switch installation and wiring

### Not sure which you need?

Describe the symptom and we will tell you what it usually means. Most callers get a straight answer in a couple of minutes, and about a third of the time it turns out to be smaller than they expected.

Call (833) 652-8933

## Situations we see in Union City

### Whole house or essential circuits

A critical-load subpanel is far cheaper than whole-house coverage and keeps heat, refrigeration and internet running. We price both.

### Not sure what size to buy

We meter and calculate rather than estimate. Most Union City homes land between 14kW and 26kW depending on AC, well pumps and electric ranges.

### Existing generator won't start on outage

Usually the transfer switch, the battery or the exercise routine, not the engine. We diagnose the switching first.

### Extension cords through a window

Common and genuinely dangerous. An inlet box and interlock costs a fraction of a standby unit and ends the practice.

## Union City coverage

Generator Installation across Union City and the towns around it.

### Generator installation near Union City

- Generator installation Fremont
- Generator installation Newark
- Generator installation Hayward
- Generator installation East Palo Alto
- Generator installation San Leandro
- Generator installation Pleasanton
- Generator installation Dublin
- Generator installation Palo Alto

### Other work in Union City

- Electrical Repair in Union City
- 24/7 Emergency Electrician in Union City
- Outlet & Switch Installation in Union City
- Smart Home Wiring in Union City
- Lighting Installation in Union City
- Commercial Electrician in Union City

All electrical services in Union City

## Reviews from Alameda County

★★★★★

Warehouse high bay retrofit to LED. Did it over a weekend so we never stopped shipping, and the place is twice as bright.

Greg L.Warehouse lighting · Union City
★★★★★

Bought a 1948 house with cloth wiring. They phased the rewire so we always had power in half the house, and gave us paperwork our insurer accepted.

Sofia M.Rewiring · Union City
★★★★★

We needed a 200 amp panel before our EV charger install. They did the load calculation, pulled the permit, and had the whole thing done and inspected in a week.

Priya N.Panel upgrade · Union City

## Generator Installation in Union City — questions

Will the generator start automatically when the power goes out?

With an automatic transfer switch, yes, typically within 10 to 30 seconds. With a manual switch or interlock you start it and flip the switch yourself, which is a cheaper install.

Do I need a permit to install a generator in Union City?

Yes, and often a gas permit too. We handle the electrical permit and inspection and coordinate with your gas contractor or plumber.

How often does a standby generator need service?

An annual service plus the weekly self-exercise cycle. The exercise routine matters more than owners expect, because it is what catches a dead battery before an outage does.

How much does a whole house generator cost in Union City?

The unit is roughly half the project. The rest is the transfer switch, pad, gas line, electrical and permit. Sizing drives everything, so call (833) 652-8933 and we will run a load study before quoting.

Can you install a battery instead of a generator in Union City?

Yes. Battery backup runs silent, needs no fuel and pairs with solar, but has a fixed energy budget. For multi-day PSPS events a generator still wins on runtime.

More about generator installation · General FAQ

## Book generator installation in Union City

Call and speak to a dispatcher now, or send the details and we will come back with a time and a price.

(833) 652-8933 Answered 24 hours a day, including holidays
Call (833) 652-8933 Request service