Top Rated Commercial Electrical Contractors Serving Larkspur, 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 Larkspur including 94939 and 94977. These commercial electrical contractors provide security system wiring and installation and circuit breaker repair, and they also work on electrical equipment upgrades, parking lot lighting repair and outlet installations. 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
1 of 4
Integrity Electric, Inc. is a full-service electrical contracting company that provides a wide array of electrical installations, ranging from one-hou...
Read More

Main Services

Electrical Contractor
loarrowgo

Additional Services

Tesla Powerwall Certified Installer, Residential and Commercial, Installations, Complete Homes and Remodels, Service Panel Upgrades, Hot Tubs and Spas, Tenant Improvements, Troubleshooting

Coverage Areas

Marin County, Sonoma County, San Francisco

Family Owned
Family Owned
Residential & Commercial
Residential & Commercial
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
  • Quick Connect
3817 Redwood Hwy Suite A, San Rafael, CA 94903
Hours CLOSED NOW
License:
678330
2 of 4
Greenwood Electric, Inc. is a full-service electrical contractor that offers repairs, reworks, and new installations to residential and commercial cli...
Read More

Main Services

Electrical Contractor
loarrowgo

Additional Services

Bathroom & Ceiling Fans, Circuit Add-Ons & Repairs, New Home & Remodel Electric, Outdoor Lighting, Solar System Installation, Safety Inspection, Tenant Improvements, Troubleshooting, Lighting Design and Electrical Installation

Brands

Lutron

Coverage Areas

Marin County

Family Owned
Family Owned
Established in 1991
Established in 1991
Senior Discount
Senior Discount
Free Quotes & Consultations
Free Quotes & Consultations
  • Quick Connect
27 Paul Drive Suite 5b, San Rafael, CA 94903, USA
Hours CLOSED NOW
License:
621305
3 of 4
Reyff Electric, Inc. has been providing electrical construction and service for Marin, Sonoma, Solano, and Napa Counties since 1980. The family-owned ...
Read More

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
4 of 4
Max Electric LLC provides premium electrical services for high-end residential properties and select commercial projects in Marin County, San Francisc...
Read More

Main Services

Electrical Contractor
loarrowgo

Additional Services

Knob-and-Tube Rewiring, Electric Vehicle (EV) Charger Installation, Electrical Panel Replacement, Backup Energy Systems & Generators, Lighting/Recessed Lighting Upgrades & Installations, Electrical Inspections, Electrical Panel Upgrades, Electrical Repairs, Electrical Services, Emergency Electrician, Circuit Breaker Repairs, Outlet Installations, Subpanel Installations, Whole Home Surge Protectors, Electrical Maintenance, Repair & Installation, Gas to Electric Appliance Conversion, Ceiling Fan Repairs, Hot Tub Wiring, Lighting Repairs

Brands

Siemens, Tesla

Coverage Areas

Marin County, San Francisco, East Bay

Residential & Commercial
Residential & Commercial
Free Quotes & Consultations
Free Quotes & Consultations
Same-Day Service
Same-Day Service
Weekend Hours
Weekend Hours
  • Quick Connect
Hours CLOSED NOW
License:
1114898
Learn how to choose a Electrical Contractor - Commercial and more…

Diamond Certified Commercial Electrical Contractors Serve These Larkspur ZIP Codes

94939, 94977

Diamond Certified Commercial Electrical Contractors In Larkspur

Diamond Certified commercial electrical contractors serving Larkspur are rated an average of 4.6 out of 5 stars based on 1209 reviews of 8 rated commercial electrical contractors.
Diamond Certified commercial electrical contractors in Larkspur Avg. Star Rating.

    Map of Larkspur, CA

    Larkspur was founded in 1887, and today, your 11,926 neighbors enjoy seal watching, stargazing, music festivals, fossil hunting and hiking. Larkspurians use Diamond Certified commercial electrical contractors for emergency electrical work, energy-efficient lighting solutions, security system wiring and installation, commercial electrical services, commercial wiring, and more.

    Frequently Asked Questions for Electrical Contractor - Commercial in Larkspur, CA
    Q: What are clients of Diamond Certified commercial electrical contractors saying about contractors in Larkspur, CA?
    A: Verified Greenwood Electric, Inc. Customer, one of 299
    "I like to make them do odd things from time to time, other times standard electrical stuff, no matter what the job, they are there and do it well. They show up, they know how to get a lot of things done, no matter what." -Alexander M.
    All Survey Responses for Greenwood Electric, Inc.
    Verified Electrical Assistance Inc. Customer, one of 87
    "They did a great job. They're easy to work with." -Steve G.
    All Survey Responses for Electrical Assistance Inc.
    Verified Integrity Electric, Inc. Customer, one of 472
    "Nothing Nothing" -Madeleine V.
    All Survey Responses for Integrity Electric, Inc.
    Verified Reyff Electric, Inc. Customer, one of 305
    "I would recommend them. Joe did a good job." -Mark G.
    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 Larkspur residents?
    A: Diamond Certified commercial electrical contractors use top-quality brands like Panduit, Lutron, Crouse-Hinds, Cooper Industries and Honeywell.
    Q: What types of commercial wiring do commercial electrical contractors offer?
    A: Commercial electrical contractors offer a wide range of commercial wiring services. These include wiring for lighting systems, HVAC systems, security systems, fire alarm systems, data and telecommunication networks, power distribution systems, and emergency power systems such as generators and uninterruptible power supply (UPS) systems. They also carry out wiring for specialized equipment and machinery, and can handle both new constructions and rewiring of existing structures. The exact services may vary based on the specific needs of the business and the scope of the project.
    Q: Can Diamond Certified commercial electrical contractors work with Siemens products and similar items so I can get security system wiring and installation in Larkspur?
    A: Yes, Diamond Certified commercial electrical contractors can work with Siemens products and similar items for security system wiring and installation in Larkspur.
    Q: What did people search for when they wanted to find the best quality commercial electrical contractors in Larkspur?
    A: Parking Lot Lighting Repair
    Commercial Electrical System Expansions And Upgrades
    Energy-Efficient Lighting Solutions
    Data Cabling And Networking
    Outlet Installations