Get matched with top electricians in Sunnyvale, CA

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4.6

(980 reviews)

Top-rated electricians.

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Avatar for Dalcon, Inc.
Dalcon, Inc.
4.7(
83
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Emergency services offered

Small jobs welcome

"Carlos did not try to up-sell me on any services and pointed out a potentially hazardous situation that the electric company resolved promptly. I appreciated his honesty and integrity in dealing with my power outage. He was on time and worked quickly and efficiently. Do recommend highly."
SPAN Smart Panel
SPAN Smart Panel
Los Gatos Multi Meter
Response time7 hrs
Response rate87%
20 neighbors recently requested a quote
Avatar for Emelco Electric
Emelco Electric
4.5(
388
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Warranties offered

"He scheduled an appointment for the day after I called, arrived promptly, installed new electrical switches in my living room and did a great job. I will definitely use him again if I have electrical issues."
LED  recess lights
Commercial Lighting
Ceiling fan in San Jose
Ceiling fan in San Jose
Recessed lights in Fremont CA

+7

Response time4 hrs
Response rate93%
Recommended by91%of homeowners
Avatar for CA Electrical Group 24/7
CA Electrical Group 24/7
4.7(
61
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I am updating my rating for CA Electrical (Unfortunately Angi will not allow me to edit, so I am posting this as a new review). After posting my original review I was contacted by CA Electrical. The supervisor assured me that my experience was not their normal practice and that they normally made sure to call if there was a change of plans. I felt that they were earnest in trying to make things right, so I agreed to give them another chance. I ultimately decided to select them for my project to replace sub panel and install outlets. The crew was excellent and professional. They showed up on time, were professional and friendly, took extra care to ensure work spaces were left clean. Their workmanship was excellent and they did a great job of cleaning up some messy electrical wiring that had been there before. As an electrical engineer, I also appreciated the crews knowledge of code and ability to explain the technical side of the installation. I would use them again."
apartment rewire
main service panel upgrade multi meters
tesla
new 3 phase commercial electrical panel
solar ready main panel

+123

Response time5 hrs
4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Dalcon Electric
Dalcon Electric
4.5(
427
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Emergency services offered

Warranties offered

"Dalcon Electric in San Jose is a great company. Carlos F. (service Technician) is an awesome electrical technician, honest, polite, courteous, prepared and knowledgeable. I highly recommend Dalcon Electric for any electrical work. Thank you again Dalcon & Carlos."
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+9

Response time8 hrs
Response rate88%
31 neighbors recently requested a quote
Avatar for JC Electric
JC Electric
5.0(
9
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I hired JC Electric (Jaime) for two projects: a panel upgrade and an EV charging installation. In both cases, Jaime was meticulous, reliable, and highly skilled, ensuring the projects were completed on time. Beyond his expertise, he is an honest and trustworthy professional. I would gladly work with him again on future projects and highly recommend his services."
Additional Photos
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+51

2 neighbors recently requested a quote
Recommended by100%of homeowners
Wooding Electric
4.5(
45
)

Serving Sunnyvale, CA and surrounding areas

Approved

In business since 1992

Emergency services offered

Small jobs welcome

"My project was that PG&E came out to fix their mistake of land lines dropping to the ground due to a squirrel chewing them. It was not a project I had to pay for. If I had to fix this problem I am sure Wooding Electric would have done a fine job. It was the City of Sunnyvales's job to fix this problem and I told Wooding Electric that and they understood."
 Before
Complete
 Install new panel
 Begin Demo
Existing Panel

+8

Response time8 hrs
1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Rashid Kaddoura
Rashid Kaddoura
4.8(
129
)

Serving Sunnyvale, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"They came out for the quote and fixed it right away. The electric meter was loose from the housing, and the power company required I fix it or they would shut off the power. Having this done quickly and awesome."
Response time10 hrs
7 neighbors recently requested a quote
Recommended by85%of homeowners
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Showing 1-10 of 540
Electrical questions, answered by experts

The longevity of electrical work in Sunnyvale depends on using high-quality, code-compliant materials suited for California’s climate, and ensuring proper grounding for seismic safety. Incorporating surge protection and upgrading to smart panels can help future-proof your system. Regular inspections, timely panel upgrades, and planning for solar or EV charging needs all contribute to a safe, reliable electrical setup in Sunnyvale.

Helpful?

Sunnyvale offers a range of electrical contractors, including general electricians for residential and commercial needs, solar specialists for panel and battery installations, and EV charging experts for home stations. Smart home professionals handle automation and security systems, while emergency electricians address urgent repairs. Some contractors also specialize in upgrades for tech infrastructure, reflecting Sunnyvale’s focus on innovation and energy efficiency.

Helpful?

In Sunnyvale, homeowners often overlook required permits, underestimate future needs like EV charging or solar integration, or hire unlicensed contractors. Skipping seismic safety measures for electrical panels and failing to coordinate with utilities for service upgrades are frequent missteps. Not planning for smart home expansion or choosing undersized panels can lead to costly corrections, so thorough planning and clear communication with your pro are essential.

Helpful?

When hiring electrical pros in Sunnyvale, prioritize those with a valid state license and proven experience in both local code compliance and advanced technologies. Confirm they carry up-to-date insurance and bonding. Ask about their expertise with solar integration, EV charging station installation, and seismic retrofitting for older homes. Ensure they understand Sunnyvale’s permit and inspection process to avoid project delays and ensure safety.

Helpful?

In Sunnyvale, consider scheduling electrical projects if your home has outdated wiring, frequent breaker trips, or flickering lights. If you’re planning renovations, installing solar panels, or adding EV charging, it’s wise to consult a pro. Warm outlets, buzzing sounds, or plans to sell your home are also signs your electrical system needs attention to meet current safety standards and local requirements.

Helpful?

The Sunnyvale, CA homeowners’ guide to electrical services

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