Top Rated Commercial Electrical Contractors Serving Oakville, 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 Oakville including 94562. These commercial electrical contractors provide outlet installations and subpanel installation, and they also work on circuit breaker repair, data cabling and networking 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 Mar 04, 2026
  • 2,020 people sourced companies in Electrical Contractor - Commercial
    688 Verified Electrical Contractor - Commercial Customers Surveyed
688
2,020
1 of 1
Reyff Electric, Inc. has been providing electrical construction and service for Marin, Sonoma, Solano, and Napa Counties since 1980. The family-owned ...
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Main Services

Electrical Contractor
loarrowgo

Additional Services

Troubleshooting & Rewiring, Under-Cabinet Lighting, Home Inspections, Repair & Installation, New Construction, Energy Maintenance, Cable & Data Networking, Generators, Lighting Modification & Upgrades

Brands

Lutron, Leviton

Coverage Areas

Marin County, Sonoma County, Solano County, Napa County

Family Owned
Family Owned
Established in 1980
Established in 1980
Emergency 24/7
Emergency 24/7
Senior Discount
Senior Discount
  • Quick Connect
636 Martin Avenue, Rohnert Park, CA 94928
Hours CLOSED NOW
License:
387874
Learn how to choose a Electrical Contractor - Commercial and more…

Diamond Certified Commercial Electrical Contractors Serve These Oakville ZIP Codes

94562

Diamond Certified Commercial Electrical Contractors In Oakville

Diamond Certified commercial electrical contractors serving Oakville are rated an average of 4.7 out of 5 stars based on 318 reviews of 5 rated commercial electrical contractors.
Diamond Certified commercial electrical contractors in Oakville Avg. Star Rating.

    Map of Oakville, CA

    Oakville was founded in 1850, and today, your 143,879 neighbors enjoy coastal drives, folk dancing, historic tours, trivia nights and eating. Oakvillians use Diamond Certified commercial electrical contractors for electrical repairs, electrical power distribution, commercial wiring, electrical code compliance, electrical inspections, and more.

    Frequently Asked Questions for Electrical Contractor - Commercial in Oakville, CA
    Q: What are clients of Diamond Certified commercial electrical contractors saying about contractors in Oakville, CA?
    A: Verified Reyff Electric, Inc. Customer, 1 of 327
    "They were always on time, and they did what they said they would do. I wrote them a letter, because I was so pleased with the people they sent. I really felt that they went above and beyond, and they stayed longer than they originally planned to. They did a great job. They were really good. They were so professional, everything was nicely done, and they cleaned up after themselves. They were just wonderful. I've recommended them to a couple of people." - Carolyn H.
    All Survey Responses for Reyff Electric, Inc.
    Q: What are some of the most popular brands that Diamond Certified commercial electrical contractors use when working with Oakville residents?
    A: Diamond Certified commercial electrical contractors use top-quality brands like Brady Corporation, Klein Tools, Philips, Schneider Electric and Burndy.
    Q: What types of electrical inspections do commercial electrical contractors offer?
    A: Commercial electrical contractors offer a variety of electrical inspections including safety inspections to assess the condition of wiring, outlets, switches and electrical panels. They also conduct energy efficiency audits to identify areas where businesses can reduce energy consumption. Other inspections may involve checking for proper grounding, verifying code compliance, testing of electrical systems like generators and lighting, or specialized inspections for data centers and other high-demand electrical environments. They also perform inspections before and after buying or selling commercial property to evaluate the electrical system’s condition.
    Q: Can Diamond Certified commercial electrical contractors work with Siemens products and similar items so I can get outlet installations in Oakville?
    A: Yes, Diamond Certified commercial electrical contractors can work with Siemens products and similar items to perform outlet installations in Oakville.
    Q: What did people search for when they wanted to find the best quality commercial electrical contractors in Oakville?
    A: Outlet Installations
    Electrical Equipment Upgrades
    Subpanel Installation
    Fire Alarm System Installation And Maintenance
    Energy-Efficient Lighting Solutions