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Electrical for home addition or remodel installers in Signal Hill

DP Electric, Inc.

7811 6th Street
4.89(
14
)
•Approved Pro

DP Electric, Inc.

7811 6th Street
4.89(
14
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We have over 20 years of experience in the business. Here at DP Electric, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Frank and his team were on time and professional. It is obvious they know what they are doing. I highly recommend using DP Electric, Inc."

Anne W on June 2020

We have over 20 years of experience in the business. Here at DP Electric, Inc., we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Frank and his team were on time and professional. It is obvious they know what they are doing. I highly recommend using DP Electric, Inc."

Anne W on June 2020

Vladimir Galstyan

PO BOX 3445
5.00(
1
)
•Approved Pro

Vladimir Galstyan

PO BOX 3445
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

VLADIMIR GALSTYAN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022

VLADIMIR GALSTYAN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Was out very fast and took care of it without any issues and cleaned up after himself."

Chris C on June 2022

Avatar for Let There Be Light Electric Inc

Let There Be Light Electric Inc

916 Kilson Dr
5.00(
1
)
•Approved Pro

Let There Be Light Electric Inc

916 Kilson Dr
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

LET THERE BE LIGHT ELECTRIC INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Check us out on Instagram

"Very happy with the quality of work. He came out right away to give me a bid. After we started the job they were on time and got it done right. I will definitely use them again on the next project."

Scot W on October 2023

LET THERE BE LIGHT ELECTRIC INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Check us out on Instagram

"Very happy with the quality of work. He came out right away to give me a bid. After we started the job they were on time and got it done right. I will definitely use them again on the next project."

Scot W on October 2023

Avatar for Alset Electric

Alset Electric

1045 N Fries Ave
5.00(
3
)
•Approved Pro

Alset Electric

1045 N Fries Ave
5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Alset Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great company to work with"

MUHAMMAD D on October 2023

Alset Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great company to work with"

MUHAMMAD D on October 2023

Avatar for Aligned Electric, Inc.

Aligned Electric, Inc.

1155 Perla St
5.00(
2
)
•Approved Pro

Aligned Electric, Inc.

1155 Perla St
5.00(
2
)
•Approved Pro
10 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality assurance. Our top priority is customer satisfaction and will go the extra mile all while working with you from conception to completion. Making the impossible - possible is our mission. A team with high quality of expertise, we stand by our core values Integrity & Dedication. Call us today and you'll be relieved you did. Thank you.

"Aligned Electric, Inc. does the best work. I have used them for multiple jobs and they do impeccable work. Fast, efficient and polite. I had them install both of my Tesla chargers for my homes. I also recommended them to a friend. If you need any electrical work done I would highly recommend them. "

Bryce P on September 2025

We pride our company on reliability, great communication, integrity, and quality assurance. Our top priority is customer satisfaction and will go the extra mile all while working with you from conception to completion. Making the impossible - possible is our mission. A team with high quality of expertise, we stand by our core values Integrity & Dedication. Call us today and you'll be relieved you did. Thank you.

"Aligned Electric, Inc. does the best work. I have used them for multiple jobs and they do impeccable work. Fast, efficient and polite. I had them install both of my Tesla chargers for my homes. I also recommended them to a friend. If you need any electrical work done I would highly recommend them. "

Bryce P on September 2025

Avatar for Pacific Electrical & Lighting

Pacific Electrical & Lighting

7820 Blackhawk Ct
4.74(
36
)
•Approved Pro

Pacific Electrical & Lighting

7820 Blackhawk Ct
4.74(
36
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

PACIFIC ELECTRICAL & LIGHTING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Would never hire again."

Bren W on February 2025

PACIFIC ELECTRICAL & LIGHTING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Would never hire again."

Bren W on February 2025

Avatar for Accurate Electric, Plumbing, Heating and Air

Accurate Electric, Plumbing, Heating and Air

715 W Foothill Blvd
4.75(
10
)
•Approved Pro

Accurate Electric, Plumbing, Heating and Air

715 W Foothill Blvd
4.75(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
24 local quotes requested

Please see our Special Offers and Promotions, for a limited time only! We service the San Gabriel valley. Owner Jeff Seale has been in the electrical field since 1989. When he was starting out, he witnessed other electricians who were not focused on customer service. They either didn’t complete the work correctly or they charged customers for work that was unnecessary. Jeff believed that customers deserved electrical service that was both dependable and professional. Accurate, born out of the need for committed excellence and communication. We pride ourselves on an outstanding record of quality service. Our experience is testament to the level of service and quality you'll get when you choose Accurate for your electrical needs. We have a staff of highly talented and motivated individuals that are eager to help you with all of your electrical needs. We are excited you have expressed an interest in our services! We look forward to working with you.

"."

AJ B on August 2009

Please see our Special Offers and Promotions, for a limited time only! We service the San Gabriel valley. Owner Jeff Seale has been in the electrical field since 1989. When he was starting out, he witnessed other electricians who were not focused on customer service. They either didn’t complete the work correctly or they charged customers for work that was unnecessary. Jeff believed that customers deserved electrical service that was both dependable and professional. Accurate, born out of the need for committed excellence and communication. We pride ourselves on an outstanding record of quality service. Our experience is testament to the level of service and quality you'll get when you choose Accurate for your electrical needs. We have a staff of highly talented and motivated individuals that are eager to help you with all of your electrical needs. We are excited you have expressed an interest in our services! We look forward to working with you.

"."

AJ B on August 2009

Avatar for Express Electric & Construction

Express Electric & Construction

3124 W Sunset Blvd
5.00(
7
)
•Approved Pro

Express Electric & Construction

3124 W Sunset Blvd
5.00(
7
)
•Approved Pro
Customers say: Quick response
12 local quotes requested
36 years of experience

Express Electric and Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great work! Quick, efficient and professional "

Jacqueline S on September 2025

Express Electric and Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great work! Quick, efficient and professional "

Jacqueline S on September 2025

Sun Bright Electric, Inc.

35655 BUCKHAVEN RD
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Sun Bright Electric, Inc.

35655 BUCKHAVEN RD
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
8 years of experience

Welcome to Sun Bright Electrical, Inc.! We are committed to exceeding your expectations. As experts, with 18 years of experience, we will handle your needs with the high-quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

Welcome to Sun Bright Electrical, Inc.! We are committed to exceeding your expectations. As experts, with 18 years of experience, we will handle your needs with the high-quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

Avatar for Zap Electric

Zap Electric

12245 GERALD AVE
5.00(
7
)
•Approved Pro

Zap Electric

12245 GERALD AVE
5.00(
7
)
•Approved Pro
Customers say: Quality work
11 local quotes requested
2 years of experience

Zap Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had 8 licensed Electricians come & provide a written quote for installing a new home EV charger. 6 of them wanted to make the job bigger then what it was. To charge double or more vs what I paid to ZAP Electric. Of the 8, only 1 other Licensed Electrician knew the proper way to bring in the wiring from my sub panel vs main breaker. But that Electirican did not understand the DWP rebate program. He didn't even think a permit was required when it clearly is required if you want to get your $1,000 rebate from DWP. This is the only Electrician that knows the entire process like the back of their hand to get you your $1,000 or more rebate. Greg & his partner Vic are the most honest licensed professionals I've ever hired to work on my house. Great attitude, very polite, considerate, professional, knowledgeable, & personable. You will get world class service like I did. Work done by an experienced Licensed Electrician who knows what they are doing & charges extremely fair prices. "

Bryan C on July 2025

Zap Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had 8 licensed Electricians come & provide a written quote for installing a new home EV charger. 6 of them wanted to make the job bigger then what it was. To charge double or more vs what I paid to ZAP Electric. Of the 8, only 1 other Licensed Electrician knew the proper way to bring in the wiring from my sub panel vs main breaker. But that Electirican did not understand the DWP rebate program. He didn't even think a permit was required when it clearly is required if you want to get your $1,000 rebate from DWP. This is the only Electrician that knows the entire process like the back of their hand to get you your $1,000 or more rebate. Greg & his partner Vic are the most honest licensed professionals I've ever hired to work on my house. Great attitude, very polite, considerate, professional, knowledgeable, & personable. You will get world class service like I did. Work done by an experienced Licensed Electrician who knows what they are doing & charges extremely fair prices. "

Bryan C on July 2025

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FAQs for electrical for home addition or remodel installation projects in Signal Hill, CA

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The Signal Hill, CA homeowners’ guide to electrical for home addition or remodel installations

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

See all articles