Top Rated Commercial Electrical Contractors Serving Palo Alto, CA

If you really care about choosing a quality commercial electrical contractor, we’re here for you. Here’s your access to the best commercial electrical contractors serving Palo Alto including 94306, 94301, 94304, 94302 and 94309. These commercial electrical contractors provide commercial electrical services and circuit breaker repair, and they also work on electrical panel upgrades, electrical power distribution and commercial wiring. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Dec 05, 2025
  • 2,020 people sourced companies in Electrical Contractor - Commercial
    688 Verified Electrical Contractor - Commercial Customers Surveyed
688
2020
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California Power and Light is a full-service electrical contracting firm that serves residential, commercial and industrial clients throughout Santa C...
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Main Services

Electrical Contractor
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Additional Services

Recessed & Track Lighting, Fixture Replacement & Repair, Panel Changes & Upgrades, Outlets, Switches & Dimmers, Paddle Fans, New Dedicated Circuits, Home Inspections & Repairs, Appliance Circuits, Emergency Troubleshooting

Brands

Square D

Coverage Areas

Santa Clara County

Family Owned
Family Owned
Established in 1996
Established in 1996
Residential & Commercial
Residential & Commercial
Free Quotes & Consultations
Free Quotes & Consultations
  • Quick Connect
Hours CLOSED NOW
License:
720684
2 of 4
Service Champions is a leading provider of premier home services in Northern California. The company's expertise includes electrical, plumbing, heatin...
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Main Services

Electrical Contractor
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Additional Services

Main Panel & Subpanel Replacement, Recessed Lighting, Outlets, Switches, Breaker Replacement, Whole or Partial Home Rewiring, Dedicated Circuits for Tripping Breakers, Troubleshooting, Electric Vehicle (EV) Charger Installation, Whole Home Generators, Home Surge Protectors

Coverage Areas

Alameda County, Contra Costa County, Santa Clara County, San Mateo County

Residential Only
Residential Only
Free Estimates
Free Estimates
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
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Hours CLOSED NOW
License:
817040
3 of 4
E.G. Electrical Services offers full-service electrical work to residential, commercial and industrial clients in Santa Clara County. Services include...
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Main Services

Electrical Contractor
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Electric Vehicle Charging Station Contractor
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Additional Services

Tesla, Chevrolet and Toyota Charging Stations, Upgrades of Single-Phase and Three-Phase Systems (Up to 600 Volts), Main Panel and Subpanel Upgrades, LED Recessed Lighting, Kitchen and Bathroom Remodeling, Complete Rewiring, Commercial Lighting Systems, Commercial and Industrial Machinery Circuits, Back-Up Generators, Troubleshooting and Repairs of Electrical Systems

Coverage Areas

Santa Clara County

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Hours CLOSED NOW
License:
978103
4 of 4
Avant Electric, Inc. provides a wide range of electrical repair and installation services for residential and commercial clients in Santa Clara, San M...
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Main Services

Electrical Contractor
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Additional Services

Electrical Repairs & Installations, Generator Installations, Whole House Rewiring, Panel Upgrades, Level 2 and 3 Electric Vehicle Charging Stations, Main Switch Gear Upgrades & Transformers, Parking Lot Lighting

Brands

Leviton, Lutron, Siemens, SPAN, Square D

Coverage Areas

Santa Clara County, San Mateo County, Santa Cruz County

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Hours CLOSED NOW
License:
1045987
Learn how to choose a Electrical Contractor - Commercial and more…

Diamond Certified Commercial Electrical Contractors Serve These Palo Alto ZIP Codes

94306, 94301, 94304, 94302, 94309

Diamond Certified Commercial Electrical Contractors In Palo Alto

Diamond Certified commercial electrical contractors serving Palo Alto are rated an average of 4.6 out of 5 stars based on 916 reviews of 6 rated commercial electrical contractors.
Diamond Certified commercial electrical contractors in Palo Alto Avg. Star Rating.

    Map of Palo Alto, CA

    Palo Alto was founded in 1894, and today, your 67,077 neighbors enjoy aquariums, sculpting, astronomy, live theater and balloon rides. Palo Altans use Diamond Certified commercial electrical contractors for security system wiring and installation, electrical repairs, commercial electrical contractor, commercial electrical maintenance, electrical code compliance, and more.

    Frequently Asked Questions for Electrical Contractor - Commercial in Palo Alto, CA
    Q: What are clients of Diamond Certified commercial electrical contractors saying about contractors in Palo Alto, CA?
    A: Verified California Power and Light Customer, one of 113
    "It would be positive. They provide good service, do what you want and they have good products." -Hugh W.
    All Survey Responses for California Power and Light
    Verified Service Champions Customer, one of 676
    "That Henry was very knowledgeablE He was pretty efficient, I would say." -L’Nell B.
    All Survey Responses for Service Champions
    Q: What are some of the most popular brands that Diamond Certified commercial electrical contractors use when working with Palo Alto residents?
    A: Diamond Certified commercial electrical contractors use top-quality brands like Panduit, Southwire, Burndy, Rockwell Automation and GE Electrical.
    Q: What types of electrical panel upgrades do commercial electrical contractors offer?
    A: Commercial electrical contractors offer various electrical panel upgrades suited for commercial buildings. These include upgrading to higher amp panels to handle increased power load, replacing fuse panels with circuit breaker panels for better electrical safety and efficiency, or transitioning to a three-phase electrical panel to accommodate heavy-duty machinery and equipment. They also provide services for installing dedicated circuits for specific equipment, retrofitting or upgrading outdated panels, and ensuring the electrical panel is up to code compliance.
    Q: Can Diamond Certified commercial electrical contractors work with Siemens products and similar items so I can get commercial electrical services in Palo Alto?
    A: Yes, Diamond Certified commercial electrical contractors can work with Siemens products and other similar items to provide commercial electrical services in Palo Alto.
    Q: What did people search for when they wanted to find the best quality commercial electrical contractors in Palo Alto?
    A: Outlet Installations
    Emergency Electrician
    Commercial Electrical Maintenance
    Commercial Electrical Services
    Electrical Power Distribution