Top Rated Commercial Electrical Contractors Serving Cupertino, 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 Cupertino including 95014 and 95015. These commercial electrical contractors provide emergency electrician and outlet installations, and they also work on electrical safety assessments, electrical panel upgrades and commercial electrical services. 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 Jul 08, 2024
  • 2,020 people sourced companies in Electrical Contractor - Commercial
    688 Verified Electrical Contractor - Commercial Customers Surveyed
688
2,020
1 of 3
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
Hours CLOSED NOW
License:
720684
2 of 3
Service Champions is a leading provider of premier home services in Northern California. The company’s expertise includes electrical, heating and air ...
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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
Hours CLOSED NOW
License:
817040
3 of 3
E .G. Electrical Services offers full-service electrical work to residential, commercial and industrial clients in Santa Clara County. Services includ...
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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

Hours CLOSED NOW
License:
978103
Learn how to choose a Electrical Contractor - Commercial and more…

Diamond Certified Commercial Electrical Contractors Serve These Cupertino ZIP Codes

95014, 95015

Diamond Certified Commercial Electrical Contractors In Cupertino

Diamond Certified commercial electrical contractors serving Cupertino are rated an average of 4.6 out of 5 stars based on 889 reviews of 6 rated commercial electrical contractors.
Diamond Certified commercial electrical contractors in Cupertino Avg. Star Rating.

      Map of Cupertino, CA

      Cupertino was founded in 1855, and today, your 68,467 neighbors enjoy car shows, farmers markets, concerts, bar hopping and photography. Cupertinians use Diamond Certified commercial electrical contractors for commercial electrical contractor, parking lot lighting repair, electrical repairs, circuit breaker repair, emergency electrical work, and more.

      Frequently Asked Questions for Electrical Contractor - Commercial in Cupertino, CA
      Q: What are clients of Diamond Certified commercial electrical contractors saying about contractors in Cupertino, CA?
      A: Verified Service Champions Customer, one of 676
      "They were very professional and they did a good job. They completed the job on time." -Roy K.
      All Survey Responses for Service Champions
      Verified California Power and Light Customer, one of 113
      "The guy that came out was very professional. The guy that came out did an excellent job." -Fidel G.
      All Survey Responses for California Power and Light
      Q: What are some of the most popular brands that Diamond Certified commercial electrical contractors use when working with Cupertino residents?
      A: Diamond Certified commercial electrical contractors use top-quality brands like Siemens, Panduit, Eaton, 3M Electrical and Lutron.
      Q: What types of electrical panel upgrades do commercial electrical contractors offer?
      A: Commercial electrical contractors offer a wide range of electrical panel upgrades, including upgrading from a fuse box to a circuit breaker panel, increasing panel capacity to accommodate additional circuits or higher loads, and replacing outdated or unsafe panels. They also offer services to add subpanels, which can distribute power more efficiently in larger commercial facilities, and to upgrade panels to meet the requirements of modern energy codes and standards. These upgrades can improve safety, energy efficiency, and the ability to accommodate new technologies and increased power demands.
      Q: Can Diamond Certified commercial electrical contractors work with Siemens products and similar items so I can get emergency electrician in Cupertino?
      A: Yes, Diamond Certified commercial electrical contractors can work with Siemens products and other similar items to provide emergency electrician services in Cupertino.
      Q: What did people search for when they wanted to find the best quality commercial electrical contractors in Cupertino?
      A: Lighting Control
      Outlet Installations
      Emergency Electrician
      Commercial Electrical Services
      Commercial Electrical Maintenance