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Circuit breaker / electrical panel installers in Signal Hill

Avatar for Harmony Electrical, Plumbing and Air
Harmony Electrical, Plumbing and Air
11121 First Ave
5.00(
11
)
Approved Pro
Harmony Electrical, Plumbing and Air
11121 First Ave
5.00(
11
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3553 local quotes requested

Harmony Electrical, Plumbing and Air is dedicated to delivering exceptional electrical, plumbing and Air services tailored to meet the unique needs of each client. Our mission is to ensure reliability and quality through customized solutions, supported by a team of highly skilled and experienced technicians who are always prepared to provide outstanding service. We are committed to your satisfaction and will not consider the job complete until it meets our high standards. Our pride lies in the quality of our work and our commitment to excellent customer service. Explore the range of services we offer below, and feel free to call or click to schedule your free estimate today!

"The team did a great job! They were prompt, polite, efficient, kept me informed and left the area clean."

Robert M on August 2024

Harmony Electrical, Plumbing and Air is dedicated to delivering exceptional electrical, plumbing and Air services tailored to meet the unique needs of each client. Our mission is to ensure reliability and quality through customized solutions, supported by a team of highly skilled and experienced technicians who are always prepared to provide outstanding service. We are committed to your satisfaction and will not consider the job complete until it meets our high standards. Our pride lies in the quality of our work and our commitment to excellent customer service. Explore the range of services we offer below, and feel free to call or click to schedule your free estimate today!

"The team did a great job! They were prompt, polite, efficient, kept me informed and left the area clean."

Robert M on August 2024


Avatar for Excellence Electric
Excellence Electric
7176 Santa Catalina Cir.
4.80(
284
)
Approved Pro
Excellence Electric
7176 Santa Catalina Cir.
4.80(
284
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1232 local quotes requested

Excellence Electric Inc. Is one of the most reliable electrical contractors in all of Orange County. We specialize in electrical panel upgrades, electrical vehicle charging, residential and commercial and much more.... Our technicians have been practicing this line of work for so long that we are naturally good, neat and clean in our work. Nice homes need special care like the use of clear plastic painter's tarps to cover your valuables. From kitchen remodeling to tenant improvement electrical services, we have the experience and professional knowledge to handle any size repair or installation project. Major re-wire project? or simply want to add an outlet? At Excellence Electric we are committed to delivering the best service to you, your family, and your business! To schedule free estimates please call us. For emergency calls only after buisness hours please call (714)457-2218

"Great!"

Alex D on June 2025

Excellence Electric Inc. Is one of the most reliable electrical contractors in all of Orange County. We specialize in electrical panel upgrades, electrical vehicle charging, residential and commercial and much more.... Our technicians have been practicing this line of work for so long that we are naturally good, neat and clean in our work. Nice homes need special care like the use of clear plastic painter's tarps to cover your valuables. From kitchen remodeling to tenant improvement electrical services, we have the experience and professional knowledge to handle any size repair or installation project. Major re-wire project? or simply want to add an outlet? At Excellence Electric we are committed to delivering the best service to you, your family, and your business! To schedule free estimates please call us. For emergency calls only after buisness hours please call (714)457-2218

"Great!"

Alex D on June 2025


GPSA2Z - Electrical Div.
Unit
5.00(
8
)
Approved Pro
GPSA2Z - Electrical Div.
Unit
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
526 local quotes requested

GPSA2Z LLC Main Electrical Panel upgrades and more! Sub-panels, lighting, switches, GFI's, receptacles, ceiling fans, LED lights, EV chargers, Smoke detectors connected to constant power with back up battery. Call us to get a quote! 310-686-0315

"Art was great, he came out on Sunday to look at the job. Later that week, he texted and came as planned - they did a great job installing a new outlet behind our TV. Looks great!"

k k on July 2025

GPSA2Z LLC Main Electrical Panel upgrades and more! Sub-panels, lighting, switches, GFI's, receptacles, ceiling fans, LED lights, EV chargers, Smoke detectors connected to constant power with back up battery. Call us to get a quote! 310-686-0315

"Art was great, he came out on Sunday to look at the job. Later that week, he texted and came as planned - they did a great job installing a new outlet behind our TV. Looks great!"

k k on July 2025


Avatar for Saiyan Electric Inc
Saiyan Electric Inc
5.00(
2
)
Approved Pro
Saiyan Electric Inc
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1031 local quotes requested

Saiyan Electric Inc is your trusted electrical expert in Los Angeles. With our exceptional service and expertise, we are dedicated to delivering top-notch solutions for all your electrical needs. Contact us today for reliable and efficient service you can count on.

"Saiyan Electric was great to deal with. They reached out immediately and I got an appt the next day. Issue was diagnosed and resolved quickly. Francisco was great. Would definitely use them again."

Stephanie L on May 2025

Saiyan Electric Inc is your trusted electrical expert in Los Angeles. With our exceptional service and expertise, we are dedicated to delivering top-notch solutions for all your electrical needs. Contact us today for reliable and efficient service you can count on.

"Saiyan Electric was great to deal with. They reached out immediately and I got an appt the next day. Issue was diagnosed and resolved quickly. Francisco was great. Would definitely use them again."

Stephanie L on May 2025


Avatar for VOLTON POWER ELECTRIC
VOLTON POWER ELECTRIC
5.00(
2
)
Approved Pro
VOLTON POWER ELECTRIC
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
323 local quotes requested

15+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"200 amp panel upgrade very fair price and professional service … will hire again soon for further electrical needs .. thank you!!"

Jerry M on February 2025

15+ years of experience! Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"200 amp panel upgrade very fair price and professional service … will hire again soon for further electrical needs .. thank you!!"

Jerry M on February 2025


Electric Zone
Po Box 9126
4.77(
258
)
Approved Pro
Electric Zone
Po Box 9126
4.77(
258
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1740 local quotes requested

Electric Zone prides itself on providing absolutely the highest quality Electrical and Lighting services in the entire Los Angeles Market. We are a family run business consisting of myself and 6 employees. We have been in business for 14 years. We offer free estimates for your electrical and lighting needs. MUST CALL FOR DETAILS.We guarantee you the absolute highest quality work at a very fair price! We offer 24 hour emergency service as well! Please call us today!

"Very thorough job. Explained everything clearly and had all parts ready to be installed. Fair prices for all. Friendly and respectful."

Craig A on May 2025

Electric Zone prides itself on providing absolutely the highest quality Electrical and Lighting services in the entire Los Angeles Market. We are a family run business consisting of myself and 6 employees. We have been in business for 14 years. We offer free estimates for your electrical and lighting needs. MUST CALL FOR DETAILS.We guarantee you the absolute highest quality work at a very fair price! We offer 24 hour emergency service as well! Please call us today!

"Very thorough job. Explained everything clearly and had all parts ready to be installed. Fair prices for all. Friendly and respectful."

Craig A on May 2025


Avatar for FHQ ELECTRIC INC
FHQ ELECTRIC INC
2644 Palm Place
5.00(
5
)
Approved Pro
FHQ ELECTRIC INC
2644 Palm Place
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2050 local quotes requested

Hello I'm Fabian, my electrical company FHQ Electric we offer services on new electrical services lighting system, smart houses, ADU, full remodel, EV chargers, up-grade panel, solar panel services installation and maintenance, we do commercial , residential and industrial

"Arrived fast and showed great professionalism. He was able to fix my first issue of a breaker gone bad and fix the bad job a prior electrician did. They were able to fix my old panel and even label everything. They left the area clean and seamless. Definitely hiring again."

Elise R on December 2024

Hello I'm Fabian, my electrical company FHQ Electric we offer services on new electrical services lighting system, smart houses, ADU, full remodel, EV chargers, up-grade panel, solar panel services installation and maintenance, we do commercial , residential and industrial

"Arrived fast and showed great professionalism. He was able to fix my first issue of a breaker gone bad and fix the bad job a prior electrician did. They were able to fix my old panel and even label everything. They left the area clean and seamless. Definitely hiring again."

Elise R on December 2024


Avatar for TFG Electrical
TFG Electrical
3359
5.00(
5
)
Approved Pro
TFG Electrical
3359
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Choose our electrical service for reliable, expert solutions tailored to your needs. With years of experience, a commitment to safety, and a focus on customer satisfaction, we ensure your electrical projects are completed efficiently and to the highest standards.

"TFG Electricial provided absolutely exceptional service. The team working on my home was outstanding and professional, completing the electrical work to Perfection their patience and dedication to quality were evident, they took their time to ensure the job was done right. I am highly satisfied and will definitely use TFG Electricial again for my future needs. Great Work. Great company."

Aliyah N on May 2025

Choose our electrical service for reliable, expert solutions tailored to your needs. With years of experience, a commitment to safety, and a focus on customer satisfaction, we ensure your electrical projects are completed efficiently and to the highest standards.

"TFG Electricial provided absolutely exceptional service. The team working on my home was outstanding and professional, completing the electrical work to Perfection their patience and dedication to quality were evident, they took their time to ensure the job was done right. I am highly satisfied and will definitely use TFG Electricial again for my future needs. Great Work. Great company."

Aliyah N on May 2025


Ixquier Electric
Based Out Of
5.00(
3
)
Approved Pro
Ixquier Electric
Based Out Of
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
355 local quotes requested

We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Gasper is a great guy to work with. Very professional, knowledgeable and all around nice person."

Duane C on July 2025

We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Gasper is a great guy to work with. Very professional, knowledgeable and all around nice person."

Duane C on July 2025


Avatar for Prime Electric Solutions
Prime Electric Solutions
Olive Street
4.59(
17
)
Approved Pro
Prime Electric Solutions
Olive Street
4.59(
17
)
Approved Pro
Customers say: Quality work
829 local quotes requested
20 years of experience

Family own and operated since 2005, serving the Inland Empire. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today. We adhere to our core values: Quality / Integrity / Honesty / Superior Service. Our service hours are Mon-Fri 8:00am-4:00pm Sat 9:00am-12:00pm we are closed on Sundays. Our Text messages to (909)665-5263 are monitored 24 hrs. a day 7 days a week in case of an emergency.

"Beware!! Extremely poor service. They are dishonest and has no Integrity!! zero stars"

F H on October 2024

Family own and operated since 2005, serving the Inland Empire. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today. We adhere to our core values: Quality / Integrity / Honesty / Superior Service. Our service hours are Mon-Fri 8:00am-4:00pm Sat 9:00am-12:00pm we are closed on Sundays. Our Text messages to (909)665-5263 are monitored 24 hrs. a day 7 days a week in case of an emergency.

"Beware!! Extremely poor service. They are dishonest and has no Integrity!! zero stars"

F H on October 2024

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Showing 1-10 of 974
The Signal Hill, CA homeowners’ guide to circuit breaker / electrical panel installations
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