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Find Electrical wiring or panel upgrade pros in Gardena

Avatar for Dan Richards Electric

Dan Richards Electric

5.00(
17
)
•Approved Pro

Dan Richards Electric

5.00(
17
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
37 years of experience

Our mission is to provide reliable technologically advanced electrical services and installations. Dan Richards Electric has well over 27 years of electrical expertise. We value our customers and their property. We carry commercial general liability insurance as well as workers compensation. We provide the highest quality products and competitively priced services. Contact us today to discuss how we can meet all of your electrical needs!

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Martin E on January 2019

Our mission is to provide reliable technologically advanced electrical services and installations. Dan Richards Electric has well over 27 years of electrical expertise. We value our customers and their property. We carry commercial general liability insurance as well as workers compensation. We provide the highest quality products and competitively priced services. Contact us today to discuss how we can meet all of your electrical needs!

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Martin E on January 2019

Danco Power, Inc.

4.47(
11
)
•Approved Pro

Danco Power, Inc.

4.47(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 years of experience

Danco Power, Inc., is proud to be serving the Los Angeles area with our electrical expertise! No Job is too big or too small, your satisfaction as our ultimate goal. We have over twelve years of combined experience and you can be rest assured that your project will receive the highest quality craftsmanship that only our experience can bring. Call us today, you will be glad you did!

"I need some electrician"

Rickie G on October 2020

Danco Power, Inc., is proud to be serving the Los Angeles area with our electrical expertise! No Job is too big or too small, your satisfaction as our ultimate goal. We have over twelve years of combined experience and you can be rest assured that your project will receive the highest quality craftsmanship that only our experience can bring. Call us today, you will be glad you did!

"I need some electrician"

Rickie G on October 2020

Playa Larga Electric, LLC

5.00(
4
)
•Approved Pro

Playa Larga Electric, LLC

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

Playa Larga Electric LLC 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.

"The owner (Anuar Ramos) is a perfectionist with great attention to detail. He installed a new 200 amp main meter panel using quality AFCI breakers. He even took the time to label each breaker using a label maker. Professional and courteous service from start to finish. I highly recommend this licensed contractor!"

Anthony S on September 2022

Playa Larga Electric LLC 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.

"The owner (Anuar Ramos) is a perfectionist with great attention to detail. He installed a new 200 amp main meter panel using quality AFCI breakers. He even took the time to label each breaker using a label maker. Professional and courteous service from start to finish. I highly recommend this licensed contractor!"

Anthony S on September 2022

Avatar for Green Spark Electric

Green Spark Electric

5.00(
1
)
•Approved Pro

Green Spark Electric

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

GREEN SPARK 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.

"The quickest and most effective experience! Thank you so much for installing our super charger in the most professional manner. It was such an easy process, and I truly could not recommend Ari and the team more! Thank you."

Devika T on August 2022

GREEN SPARK 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.

"The quickest and most effective experience! Thank you so much for installing our super charger in the most professional manner. It was such an easy process, and I truly could not recommend Ari and the team more! Thank you."

Devika T on August 2022

Seays Electric

4.81(
65
)
•Approved Pro

Seays Electric

4.81(
65
)
•Approved Pro
Super Service Award
Customers say: True professional
13 local quotes requested
4 years of experience

Seays Electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"James and his team did a great job. They are very careful , neat , and thorough when they work. "

Angela P on December 2025

Seays Electric is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"James and his team did a great job. They are very careful , neat , and thorough when they work. "

Angela P on December 2025

Avatar for 365 Electric, Inc.

365 Electric, Inc.

5.00(
3
)
•Approved Pro

365 Electric, Inc.

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

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Great service and very knowledgeable. Work completed as promised. Will definitely do business again."

Luis G on May 2022

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Great service and very knowledgeable. Work completed as promised. Will definitely do business again."

Luis G on May 2022

Vladimir Galstyan

5.00(
1
)
•Approved Pro

Vladimir Galstyan

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 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 B.K. Electric Services

B.K. Electric Services

4.34(
122
)
•Approved Pro

B.K. Electric Services

4.34(
122
)
•Approved Pro
Customers say: Quality work
23 local quotes requested
22 years of experience

Welcome to B.K. Electric Services Inc, Licensed Los Angeles Electricians. Honest,reliable, professional electricians, where superb customer service, competitive prices and most importantly friendly services is our #1 Priority! We provide Residential, Commercial and Industrial electrical services all over the Los Angeles, Orange County and San Fernando Valley areas. Our company has become a household name around the Los Angeles area. We have built many relationships with our residential customers, celebrities, public figures, small retailers and large department stores. We work closely with DWP, Edison and the Department of Building and safety to ensure that your work is being done up to the city codes. From the estimate to pulling the permits we will handle everything for your electrical project from A-Z. We offer absolutely free estimates always! Additional phone number - (310) 430-2300. Additional DBAs - B K Electric Services, B K Electric Services Inc, BK Electric Service, BK Electric Services. Family owned & operated

"Took a long time and they weren't able to do the other job and will need to contact again"

Sharyn C on October 2025

Welcome to B.K. Electric Services Inc, Licensed Los Angeles Electricians. Honest,reliable, professional electricians, where superb customer service, competitive prices and most importantly friendly services is our #1 Priority! We provide Residential, Commercial and Industrial electrical services all over the Los Angeles, Orange County and San Fernando Valley areas. Our company has become a household name around the Los Angeles area. We have built many relationships with our residential customers, celebrities, public figures, small retailers and large department stores. We work closely with DWP, Edison and the Department of Building and safety to ensure that your work is being done up to the city codes. From the estimate to pulling the permits we will handle everything for your electrical project from A-Z. We offer absolutely free estimates always! Additional phone number - (310) 430-2300. Additional DBAs - B K Electric Services, B K Electric Services Inc, BK Electric Service, BK Electric Services. Family owned & operated

"Took a long time and they weren't able to do the other job and will need to contact again"

Sharyn C on October 2025

Avatar for Woodward Electric

Woodward Electric

5.00(
34
)
•Approved Pro

Woodward Electric

5.00(
34
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
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. We won't leave until the job is done right! Call or click to schedule an estimate today! Licensed, Insured & Bonded Electrical Contractor

"Woodward Electric did a great job on my project, brainstorming different solutions with me to figure out the best solution for a challenging configuration. The work was done on schedule and with high quality! "

Reilly C on January 2026

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. We won't leave until the job is done right! Call or click to schedule an estimate today! Licensed, Insured & Bonded Electrical Contractor

"Woodward Electric did a great job on my project, brainstorming different solutions with me to figure out the best solution for a challenging configuration. The work was done on schedule and with high quality! "

Reilly C on January 2026

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FAQs for electrical wiring or panel upgrade projects in Gardena, CA

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Gardena, CA homeowners’ guide to electrical wiring or panel upgrades

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

See all articles