Generator Installation in Colton, CA
Standby generators, transfer switches and battery backup sized to the circuits that matter. Serving Colton and San Bernardino County.
Open 24 hours, 7 days a week — flat price quoted before work starts
Service directory — Colton
MAIN 200AGenerator Installation in Colton, CA
A standby generator that runs your whole Colton house is a different machine from one that keeps the fridge, the furnace and a few lights alive. Rupert Electrical Solutions starts with a load study so you buy the right size instead of the one on the showroom floor.
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.
| 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 | Colton and San Bernardino County, California |
What we cover
Generator Installation work we handle for Colton homes and businesses.
- Generac, Kohler, Briggs & Stratton and Champion units
- Grounding, bonding and utility coordination
- Critical-load subpanels for essential circuits
- Automatic transfer switch installation and wiring
- Concrete or composite pad and mounting
- Portable generator inlet boxes
- Battery backup and whole-home battery installation
- Commissioning, load test and owner walkthrough
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.
Situations we see in Colton
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.
Not sure what size to buy
We meter and calculate rather than estimate. Most Colton homes land between 14kW and 26kW depending on AC, well pumps and electric ranges.
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.
Colton coverage
Generator Installation across Colton and the towns around it.
Generator installation near Colton
Other work in Colton
Reviews from San Bernardino County
Breaker tripped Sunday night and I got a call back in about ten minutes. Tech found a bad connection in a junction box behind the closet, fixed it that night, and the price was what he said on the phone.
Marcus D.Emergency repair · ColtonFlickering through the whole house turned out to be a loose neutral at the service. They found it in under an hour when two other companies had shrugged.
Bill T.Troubleshooting · ColtonWe 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 · ColtonGenerator Installation in Colton — 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.
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.
Do I need a permit to install a generator in Colton?
Yes, and often a gas permit too. We handle the electrical permit and inspection and coordinate with your gas contractor or plumber.
How much does a whole house generator cost in Colton?
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 Colton?
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.
Book generator installation in Colton
Call and speak to a dispatcher now, or send the details and we will come back with a time and a price.