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Electrician in Sunnyvale, California

Licensed electricians serving Sunnyvale with knob-and-tube rewiring, EV chargers, and panel upgrades.

Schedule Sunnyvale Service

Electrician's hands connecting wires inside a panel

Sunnyvale has an exceptionally high rate of EV ownership combined with some of the oldest housing stock in California. Victorian and Edwardian homes in neighborhoods like the Mission and Castro frequently have knob-and-tube wiring that must be replaced before EV chargers can be installed safely. Our licensed electricians coordinate with Pacific Gas and Electric and the Department of Building Inspection on every permitted job across the city.

Electrician checking a commercial distribution board

Rewiring Sunnyvale's Victorians

Our electricians handle knob-and-tube rewiring, EV charger installation, and panel upgrades across Sunnyvale’s historic neighborhoods, with permits filed through DBI.

Why Choose Us

Reasons Sunnyvale homeowners trust our team.

Licensed Pros

CA-licensed, bonded, fully insured electricians

Same-Day Availability

Urgent calls answered same day, before noon

Transparent Pricing

Fixed quotes before any work begins

Permit-Ready Work

Permits filed through DBI on every job

Jobs Completed
5,000 +
Average Rating
5 .0★
Years in Business
25 +
Licensed Pros
100 %
Wire strippers and a push-in wire connector

Local Trusted Electricians serves Sunnyvale with licensed, insured electricians experienced in rewiring Victorian and Edwardian homes across the Mission, Castro, Noe Valley, and Sunset Districts. We coordinate with PG&E on service upgrades and file permits through the Department of Building Inspection on every job that requires one.

We Also Serve Nearby

Explore electrical services in nearby California communities.

What Sunnyvale Customers Say

Real reviews from Sunnyvale homeowners.

“Our Mission District Victorian had knob-and-tube wiring on the second floor. Worked carefully in sections and we installed our EV charger the same week.”

Claire D.
Sunnyvale
✓ Google Review

“Panel upgrade and Level 2 EV charger in our Castro condo garage. Knew exactly what the HOA needed, finished in one day.”

Michael T.
Sunnyvale
✓ Google Review

“Intermittent power failures traced to an overloaded circuit. Added two dedicated circuits and the issue never returned.”

Anna W.
Sunnyvale
✓ Google Review
Electrician on a ladder installing ceiling wiring

Our Sunnyvale Service Area

We serve all of Sunnyvale, including the Mission, Castro, Noe Valley, Richmond, and Sunset Districts, with electricians available for scheduled and same-day urgent service citywide.

Electrical Tips & Local Guides

Helpful electrical guides, safety tips, and local service advice for Sunnyvale homeowners.

Local Trusted Electricians

Five Year Workmanship Warranty Construction: Top 2026 Options

Table of Contents Understanding Five-Year Workmanship Warranty Construction Before You Begin: Warranty Essentials for Homeowners Step 1: Outline Your Electrical

Local Trusted Electricians

Flickering Lights in House Troubleshooting: A Comprehensive Guide

Table of Contents Flickering Lights Troubleshooting: A Homeowner's Guide Could a Loose Neutral Wire Be Causing Your Flickering Lights? Why

Local Trusted Electricians

What to Do When Your House Is Flooded: Electrical Safety Before You Go Back In

Do not return to a flooded house until officials say it is safe. When you do go back, do not

Need an Electrician in Sunnyvale Today?

Licensed, insured electricians ready to respond across Sunnyvale.
Re-Entry Safety Advisory

Before You Return to a Flooded Property

Has your property been evacuated or marked unsafe? Wait until civil authorities officially allow entry. Receding water does not automatically mean a building is safe to enter.

Immediate Danger: Leave the area immediately and call 911 if you encounter active sparking, structural instability, or immediate hazards.
Property Access & Electrical Inspection Protocol
⚠️ Flood-Exposed Systems: Our electricians recommend having all flood-exposed wiring, service panels, and outlets evaluated before any circuits are energized or used again.
✓ Requesting Service: Once official entry access is permitted, call with your address and a description of what areas were affected by water.
✓ Future Preparation: For future weather events, a safety inspection can identify existing electrical concerns while the property is completely dry and safe.
We hope you and your loved ones are somewhere safe.