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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon235
    Verified electrical services reviews

Top-Rated Electricians in Cotati - Updated Nov 2026

Avatar for Gridwise Electric
Gridwise Electric
5.0(
16
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+18 more

Serving Cotati, CA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Gridwise installed a hardwired Level 2 charger for us and it was refreshingly easy. We did a quick video inspection, got a clear estimate, and then they showed up on schedule and knocked it out. The wiring is clean, no mess left behind, and they took a minute to explain the configuration/settings so it made sense. After dealing with contractors who disappear or complicate everything, this felt efficient and professional. Would use them again."
Junction box
Main panel
Framing phase
Construction Electrical
Construction Electrical

+3

27 neighbors recently requested a quote
Aaron Bogdanyi Electric, Inc.
4.7(
29
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+3 more

Serving Cotati, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Aaron is prompt, polite and professional! He is also accurate with estimates, neat, and gives a thorough recap of what he did when he finished. He owns and operates this business with a sincere personal touch and going out of his way to be sure I was satisfied with the project. I will recommend him to others!!! He is GREAT!"
Response time10 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Zarco's Electrical
Zarco's Electrical
4.5(
65
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+2 more

Serving Cotati, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"I enjoyed the entire process when working with Zarco Electrical. They completely understood my project and made thoughtful recommendations as well. I never got competitive bids because I trusted the work ethic and fairness of Elvis Zarco and his team. Thank you very much!"
Response time6 hrs
Response rate86%
10 neighbors recently requested a quote
Avatar for Boost Electric, LLC
Boost Electric, LLC
5.0(
13
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - InstallCeiling Fan - Install+19 more

Serving Cotati, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Boost Electric, LLC (Omid Bollini) performed efficient, knowledgeable, excellent work. Comminuted project details, â showed upâ as promised and had overall integrity of performing the job. Handled the the extra â challengesâ that unexpectantly presented to find appropriate solutions. Money well spent."
Response time9 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Pro City Electric, Inc.
Pro City Electric, Inc.
5.0(
19
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair+5 more

Serving Cotati, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"We hired Pro City Electric to replace/replace/upgrade our 60 year old electric system at one of our commercial building. Their communication with us during the entire project was outstanding, their pricing was very reasonable and their work was extraordinary!!!! Overall Pro City was a very professional company that we will definitely hire again! A+ & 5 â­ ï¸ â s"
Resident Projects
Resident Projects
Resident Projects
Resident Projects
Resident Projects

+20

Response time2 days
Recommended by82%of homeowners
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Electrical FAQs, answered by experts

If you’re outlet isn’t working but the breaker isn’t tripped , that could mean a number of things. First, check if it’s a GFCI outlet, which has added protection so your breakers don’t malfunction. If that’s the case, simply hit the outlet's reset button and see if it works. If it doesn’t, or you don’t have a GFCI outlet, you might have a loose outlet or loose wiring, a damaged breaker, or an overloaded circuit, which would require a dedicated breaker. It’s best to consult with an electrician to diagnose the problem accurately.

GFCI stands for ground fault circuit interrupter, which means it has the ability to detect a ground fault and shut the circuit down before it creates hazards. General breakers may also do that because ground faults can cause overloads, but they’re more focused on amp overloads from any cause. GFCIs are often installed in specific outlets, but breakers can come with GFCI capabilities built in for broader ground fault protection.

Before hiring an electrician, check out the contractor’s official website, read reviews, and look them up on your local Department of Labor’s website. If you’re hiring for a complex job, pay special attention to their level of expertise. Also, call up pros directly to ask about their insurance status, specifically liability insurance, and request customer references.

By nature, two-prong outlets aren't grounded—but the box they run to might be, which makes them safer. The safest way to test if an outlet is grounded is to purchase a circuit tester, which cost about $20 at home improvement stores. 

If you discover your outlet (or outlets) aren't grounded, know that this greatly increases your risk of personal injury and electrical fires. You may want to consider installing new three-prong ground fault circuit interrupter (GFCI) outlets. On average, the cost to install GFCI outlets is about $210 per outlet.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

The Cotati, CA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.