Be prepared when the power goes out. Avant Electric Inc provides expert transfer switch installation San Jose homeowners and businesses rely on for reliable backup power solutions. Whether for a portable generator or a whole-house system, we ensure your electrical setup transitions seamlessly, safely, and up to code.

Why You Need a Transfer Switch

A transfer switch is the critical link between your electrical system and your backup generator. It ensures fast, safe power switching without the risk of backfeeding, system overloads, or fire hazards.

Ideal for Use With

• Portable generators

   

• Standby (whole-house) generators

   

• Medical equipment and mission-critical circuits

   

• Emergency lighting and sump pumps

   

• Commercial operations requiring constant uptime

   

With a transfer switch installed, you can control exactly which circuits receive power—no fumbling with extension cords or risky DIY setups.

Why Choose Avant Electric Inc in San Jose?

• Licensed, bonded, and insured electricians

   

• 10+ years of generator and backup system installation experience

   

• Expertise with both manual and automatic transfer switches

   

• Full compliance with NEC, PG&E requirements, and local permitting

   

Schedule Your Transfer Switch Installation Today

Our Professional Installation Process

Step 1 – Site Assessment & Power Load Review

We evaluate your electrical panel, backup generator specs, and determine circuit priorities.

Step 2 – Transfer Switch Selection

We recommend the right type (manual, automatic, sub-panel) and size of switch based on your generator and system.

Step 3 – Installation & Integration

We install the transfer switch, configure circuits, and ensure safe, seamless generator connection.

Step 4 – Testing & Walkthrough

All components are tested under simulated outage conditions. We train you on how to operate the system confidently.

What San Jose Clients Say

⭐⭐⭐⭐⭐
“Avant Electric installed a transfer switch for our portable generator setup. Quick, neat, and easy to use.”
— Dave S., San Jose

⭐⭐⭐⭐⭐
“They wired an automatic transfer switch for our office generator. Smooth transition during outages now—highly recommend.”
— Melinda G., Santa Clara

Areas We Serve

We proudly install transfer switches in:

• San Jose

   

• Santa Clara

   

• Campbell

   

• Willow Glen

   

• Milpitas

   

• Los Gatos

   

Safe, Certified, and Guaranteed

• CSLB Licensed Electricians 

   

• NEC-compliant installations

   

• Fully bonded and insured

   

• 1-Year Labor Warranty on all work

   

Book Your Transfer Switch Installation with Avant Electric Inc.