Top Rated Commercial Electrical Contractors Serving Windsor, 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 Windsor including 95492. These commercial electrical contractors provide subpanel installation and circuit breaker repair, and they also work on commercial electrical services, data cabling and networking and lighting repairs. 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 4

Ongaro & Sons

Ongaro & Sons provides a complete range of plumbing services for residential and commercial clients in Sonoma and Marin Counties. In addition to servi...

Main Services

Electrical Contractor

Plumbing

Heating & Air Conditioning

Additional Services

Plumbing, Heating & Cooling Service, Electrical Service, Repair & Installation, Indoor Air Quality, Water Heater Repair & Replacement, Sewer Cleaning & Replacement

Brands

American Standard , Trane , Mitsubishi

Coverage Areas

Sonoma County, Marin County

Family Owned

Established in 1932

Residential & Commercial

Mobile Services Available

Diamond Certified Video Profile

Diamond Certified Company Report

Ernie Ongaro, Co-owner

Expert Contributions

278
Rating Surveys

9
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(707) 652-9891

Hours CLOSED NOW

License:

215233

2 of 4

B. Henry's Quality Electric Inc.

B. Henry’s Quality Electric Inc. provides a full range of electrical contracting services for residential, commercial, and industrial clients in Sonom...

Main Services

Electrical Contractor

Lighting

Additional Services

Design, Installation, Service, Maintenance and Repair of All Residential, Commercial, and Industrial Electrical and Telecommunication Systems, Solar System Installation, Jobs of All Sizes

Coverage Areas

Sonoma County, Marin County

Family Owned

Established in 2009

Residential & Commercial

Free Quotes & Consultations

Diamond Certified Video Profile

Diamond Certified Company Report

Bill Henry -B. Henry's Quality Electric Inc.

Bill Henry is owner of B. Henry’s Quality Electric Inc.

Expert Contributions

712
Rating Surveys

12
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(707) 985-8968

Hours CLOSED NOW

License:

975155

3 of 4

Joe Lunardi Electric Company

Joe Lunardi Electric Company provides a variety of electrical contracting services for residential, commercial and industrial clients in Sonoma, Napa,...

Main Services

Electrical Contractor

Additional Services

Installation, Maintenance, Parking Lot & Street Lighting, Preventive Maintenance Programs, Security & Fire Alarm Systems, Systems Analysis, Telecommunications

Coverage Areas

Sonoma County, Napa County, Marin County, Mendocino County

Family Owned

Established in 1948

Emergency 24/7

Residential & Commercial

Diamond Certified Video Profile

Diamond Certified Company Report

454
Rating Surveys

3
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(707) 877-6987

Hours CLOSED NOW

License:

315543

4 of 4

B A Electric Inc.

B A Electric Inc. provides a variety of electrical repair, installation, and maintenance services for residential and commercial clients in Sonoma, Ma...

Main Services

Electrical Contractor

Additional Services

Electrical Wiring, Electrical Panel Upgrades, Electrical Troubleshooting, Electric Vehicle (EV) Charger Installation, Generators, Circuit Breaker Installation & Repair, Lighting Installation

Brands

Eaton , Generac , Square D , Wallbox

Coverage Areas

Sonoma County, Marin County, Napa County

Family Owned

Established in 2010

Emergency 24/7

Residential & Commercial

Diamond Certified Video Profile

Diamond Certified Company Report

James Parker, Owner

Expert Contributions

68
Rating Surveys

42
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(707) 985-8907

Hours CLOSED NOW

License:

994366

Learn how to choose a Electrical Contractor - Commercial and more…

Diamond Certified Commercial Electrical Contractors Serve These Windsor ZIP Codes

95492

Diamond Certified Commercial Electrical Contractors In Windsor

Diamond Certified commercial electrical contractors serving Windsor are rated an average of 4.7 out of 5 stars based on 1376 reviews of 7 rated commercial electrical contractors.
Diamond Certified commercial electrical contractors in Windsor Avg. Star Rating.

Windsor was founded in 1887, and today, your 25,944 neighbors enjoy nature photography, sightseeing, art markets, yoga and wine tasting. Windsorites use Diamond Certified commercial electrical contractors for emergency electrical work, commercial electrical system expansions and upgrades, electrical repairs, lighting control, commercial electrical troubleshooting, and more.

Frequently Asked Questions for Electrical Contractor - Commercial in Windsor, CA

Q: What are clients of Diamond Certified commercial electrical contractors saying about contractors in Windsor, CA?

A: Verified Joe Lunardi Electric Company Customer, one of 432
"It just seemed like they were very knowledgeable. I had a new electrical problem, and they were able to handle it on the spot. Bill came out himself and was very knowledgeable. The staff was very friendly." -Tim P.
All Survey Responses for Joe Lunardi Electric Company
Verified Ongaro & Sons Customer, one of 278
"They are knowledgeable and communicate very well. They correct any errors when needed. The professionalism and promptness" -Diane A.
All Survey Responses for Ongaro & Sons
Verified B. Henry's Quality Electric Inc. Customer, one of 612
"They're responsive and reliable. We have a property that's far away from our office. I didn't have to be present for the work to be done. They made it easy to work with them from afar." -Anne M.
All Survey Responses for B. Henry's Quality Electric Inc.

Q: What are some of the most popular brands that Diamond Certified commercial electrical contractors use when working with Windsor residents?

A: Diamond Certified commercial electrical contractors use top-quality brands like Eaton, Rockwell Automation, Cooper Industries, Honeywell and Philips.

Q: What types of fire alarm system installation and maintenance do commercial electrical contractors offer?

A: Commercial electrical contractors offer a range of services related to fire alarm system installation and maintenance. This includes the design, installation, and programming of new fire alarm systems according to building codes and safety standards. They also provide regular maintenance services such as system testing, inspection, troubleshooting, and repair to ensure the system functions correctly and efficiently. Additionally, they offer upgrades and retrofitting of existing fire alarm systems to enhance their performance and compliance with current safety regulations.

Q: Can Diamond Certified commercial electrical contractors work with Siemens products and similar items so I can get subpanel installation in Windsor?

A: Yes, Diamond Certified commercial electrical contractors can work with Siemens products and similar items to provide subpanel installation in Windsor.

Q: What did people search for when they wanted to find the best quality commercial electrical contractors in Windsor?

A: Electrical Inspections
Lighting Repairs
Commercial Electrical Contractor
Electrical Repairs
Outlet Installations

Top Rated Commercial Electrical Contractors Serving Windsor, CA

Ongaro & Sons

Main Services

Additional Services

Brands

Coverage Areas

B. Henry's Quality Electric Inc.

Main Services

Additional Services

Coverage Areas

Joe Lunardi Electric Company

Main Services

Additional Services

Coverage Areas

B A Electric Inc.

Main Services

Additional Services

Brands

Coverage Areas

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