Generator Installation Experts, San Ramon

Same-day estimates available. Call (925) 487-3070for 24-hour emergency electrical service.

Standby Generators Protect East Bay Homes During Outages

We're a friendly, family-run licensed C10 electrical contractor serving San Ramon and the East Bay since 2005. Generator installation is not a single-step job. We start with a load calculation to size the unit correctly, pull permits with the local authority, coordinate directly with PG&E for meter and utility connection, and install a transfer switch that safely isolates your home from the grid during an outage. Skip or rush any of these steps and you risk an undersized unit, a failed inspection, or a system that can't switch over when you need it most. East Bay homeowners come to us because of what's on the line: PG&E Public Safety Power Shutoff events that hit with little warning, medical equipment that depends on continuous power, home offices where an outage means lost income, and sump pumps, security systems, and refrigeration that suffer real damage during extended outages. We handle every part of this, honestly and transparently, so you never have to.

What Happens When We Install Your Generator

Here's what the process looks like from your side, start to finish.

1. Load calculation and sizing. We assess your home's electrical demand and recommend the right generator capacity for your actual usage, not an upsell.

2. Permitting. We pull the required permit with the local authority and coordinate directly with PG&E for utility and meter connection work, so you don't have to manage the paperwork. That's just part of taking care of you.

3. Transfer switch installation. We install an automatic transfer switch that safely isolates your home from the grid during an outage, so backup power kicks in without risk to you or utility crews.

4. Commissioning and sign-off. We test the full system under load and complete final inspection before we consider the job done, so it's ready the next time PG&E cuts power.

Generator Installation Questions From East Bay Homeowners

  • Do you install standby generators in San Ramon?

    Yes. We're a friendly, family-run shop installing whole-home standby generators for homeowners and small businesses throughout San Ramon and the East Bay. We handle load calculation, permitting, PG&E coordination, and transfer switch installation from start to finish, and we'll treat you like family the whole way through. Call (925) 487-3070 for a free estimate.

  • What size generator do I need for my house?

    The right size depends on your home's electrical load, not a generic rule of thumb. We calculate your actual demand, appliances, HVAC, and any medical or office equipment, before recommending a unit, so you get enough backup power without paying for capacity you don't need.

  • Will my generator turn on automatically during a PG&E outage?

    Yes, when we install an automatic transfer switch. It detects a grid outage and switches your home to generator power within seconds, then switches back automatically once PG&E restores service. No manual intervention required.

  • How long does generator installation take?

    Most residential generator installations take one to two days once permits are approved, depending on the unit size and any electrical panel work needed. We handle the permit process and PG&E coordination so the on-site work moves quickly once we start.

Schedule Your Generator Installation Today

Licensed C10 contractor. 21 years serving San Ramon and the East Bay. Get your free estimate before the next outage.