Commercial & Residential · Bay Area's Trusted Electricians

-- What We Do

Professional Electrical

Services Across

Northern California

Commercial, industrial, and residential electrical services across the Greater Bay Area. 30+ years of proven expertise — no job too large, no detail too small.

Our Services

Every Type of Electrical Work. One Trusted Contractor.

From tenant improvements and industrial motor controls to home panel upgrades and EV chargers — Danforth Electric handles it all across the Bay Area and Tracy, CA.

Commercial & Industrial

Commercial Electrician Serving the San Francisco Bay Area

Licensed commercial electrical services for businesses, contractors, and property managers across the Bay Area. From tenant improvements to full system upgrades — safe, code-compliant, and built to keep your operations running.

  • Tenant Improvements (TI)
  • Power Distribution Systems
  • Lighting Installation & Retrofits
  • Code Compliance & Corrections
  • Electrical System Upgrades
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Electrical Panel Upgrades in the Bay Area

If your electrical panel is outdated or struggling to keep up with demand, it may be time for an upgrade — improving safety, performance, and capacity across the Bay Area and Tracy, CA.

  • Panel Replacements
  • Service Upgrades
  • Circuit Expansions
  • Code Compliance Updates
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EV Charger Installation in Tracy & Bay Area

Installing an EV charger at your home or business? Danforth Electric provides professional EV charger installation services across Tracy, CA and the San Francisco Bay Area.

  • Level 2 Charger Installation
  • Panel Upgrades for EV Charging
  • Dedicated Circuits
  • Residential & Commercial Installs
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Residential Electrician in Tracy, CA

Trusted home electrical work from a licensed contractor. Whether it's a quick repair or a full panel upgrade, we serve homeowners throughout Tracy, the Bay Area, and surrounding communities — done right the first time.

  • Electrical Panel Upgrades
  • Rewiring & Troubleshooting
  • Lighting Installation
  • EV Charger Installation
  • Electrical Repairs
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Tenant Improvement Electrician – Bay Area

Commercial · Bay Area

Danforth Electric specializes in tenant improvement (TI) electrical work for commercial spaces across the Bay Area. We work with contractors, developers, and business owners to deliver electrical systems that meet code, timelines, and project requirements.

We specialize in:

  • Office Build-Outs
  • Retail Electrical Installations
  • Lighting & Power Systems
  • Electrical Redesigns
  • Code Compliance
Why Choose Danforth

Licensed. Verified. Proven.

Licensed & Verified

Active California Electrical Contractor License #989950 — verified and in good standing.

Complex Projects

Experienced in complex commercial environments — industrial, medical, data, and infrastructure.

BuildZoom Score: 92

Ranking in the top 32% of contractors statewide — a verified record of quality and reliability.

Family-Owned

Direct communication, honest pricing, and long-term accountability on every project.

How It Works

Simple. Straightforward. No Surprises.

01

Call or Submit a Request

Reach us by phone or through our online form. We respond within 1 business hour. Tell us about your project and we’ll get started.
02

Free Assessment & Quote

We assess your needs on-site or over the phone and provide a clear, honest quote. No padded estimates, no surprise charges.

03

Scheduled & On-Time

We confirm your appointment and show up on time. Our crew arrives ready to work — no delays, no excuses.

Where We Work

Serving the Bay Area & Tracy, CA

Danforth Electric serves Tracy, Mountain House, Stockton, Livermore, Pleasanton, Dublin, San Jose, Fremont, Oakland, San Francisco, San Bruno, South San Francisco, Half Moon Bay, Modesto, Watsonville, and surrounding Northern California communities.

Bay Area
  • San Francisco
  • Oakland
  • San Jose
  • Fremont
  • Palo Alto
Central Valley
  • Tracy
  • Mountain House
  • Stockton
Every project is handled with the same level of professionalism, safety, and precision — regardless of size or location.
Common Questions

Frequently Asked Questions

Do you serve both commercial and residential clients?

Yes. Our primary focus is commercial and industrial electrical work, but we offer full residential services as well — service calls, panel upgrades, repairs, and new installations across all our service areas.

We serve the San Francisco Bay Area including San Francisco, Oakland, San Jose, Fremont, and Palo Alto — as well as Tracy, Mountain House, and Stockton in the Central Valley.

Yes. Danforth Electric holds an active California Electrical Contractor License (#989950), is fully bonded, and carries full liability insurance and workers’ compensation on every job.

We respond to requests within 1 business hour in most cases. For emergencies, we’re available 24/7 and aim to have a technician on-site as quickly as possible.

Yes. We provide free assessments and quotes for most projects — on-site or over the phone for simpler jobs. No obligation, no surprise charges.

Ready to Get Started? Let's Talk.

Call now or fill out our form — we respond within 1 hour.