Backup power when the grid fails. Local electricians in Rialto with upfront pricing, same-day appointments and 24/7 emergency response.
Outages and public safety power shutoffs are a fact of life. A professionally installed generator with a transfer switch keeps your lights, fridge and medical equipment running. For generator installation in Rialto, CA, call Dab Electrical Services. Our local electricians know Rialto and San Bernardino County and deliver clean, code-compliant work backed by a workmanship warranty.
Our Rialto team completes generator installation for single-family homes, condos, apartments, offices, restaurants and retail stores. If you are in Rialto or nearby Bloomington, San Bernardino, Colton, you are in our service area and same-day appointments are usually available.
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Call: (888) 592-6466
Serving: Rialto and San Bernardino County, plus Bloomington, San Bernardino, Colton
Availability: 24/7 emergency · Same-day appointments
Call NowTell us what is going on. For emergencies we dispatch immediately; for projects we schedule a convenient arrival window.
Your electrician inspects the issue, explains the options and gives you a firm price before any work starts.
We complete the job to code, test everything, clean up and walk you through what was done.
Your work is backed by our workmanship warranty, and we are one call away if you ever need us again.
★★★★★“Tesla Wall Connector installed on a 60 amp circuit. Clean work, Wi-Fi set up, and the inspector had zero notes.”
— Steve N., Rialto, CA
★★★★★“Called at 9pm with a burning smell from an outlet. Someone was here before 10:30 and replaced the outlet and damaged wire. Could not be more grateful.”
— Priya S., Rialto, CA
★★★★★“Half the house had power and the other half did not. They diagnosed a lost neutral at the meter and coordinated with the utility the same day.”
— Tom A., Rialto, CA
Portable systems are affordable and manual. Standby generators start automatically within seconds.
We perform a load calculation to match the generator to the circuits you want covered.
Yes. We offer annual maintenance and load testing.
Yes. For permitted work in Rialto we pull the permit, schedule the inspection and meet the inspector.
All electrician services in Rialto → · Generator Installation across California →
Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online