Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Electrical wiring or panel upgrade pros in Redwood City

Avatar for Castle Electrical Services, LLC
Castle Electrical Services, LLC
1112 Vancouver Ave
5.00(
3
)
Approved Pro
Castle Electrical Services, LLC
1112 Vancouver Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Professional and friendly!"

Daniel B on April 2023

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

"Professional and friendly!"

Daniel B on April 2023


Avatar for Whiteside Electric
Whiteside Electric
1491 Hess Road, Unit 106
5.00(
1
)
Approved Pro
Whiteside Electric
1491 Hess Road, Unit 106
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

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!

"Very easy to work with, great communication! Professional! I am very satisfied with their work!"

Marino x on May 2022

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!

"Very easy to work with, great communication! Professional! I am very satisfied with their work!"

Marino x on May 2022


RSB Construction Group Inc.
58 W Portal Ave, Unit 150
New on HomeAdvisorNew on Angi
Approved Pro
RSB Construction Group Inc.
58 W Portal Ave, Unit 150
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

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!

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!


Avatar for Mervue Electric, Inc.
Mervue Electric, Inc.
543 17th Ave
4.33(
1
)
Approved Pro
Mervue Electric, Inc.
543 17th Ave
4.33(
1
)
Approved Pro
Customers say: Quality work
26 years of experience
Free onsite estimate

Mervue Electric, Inc., focuses on quality electrical home improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you. We are a full service electrical company interested in meeting your needs. Call Mervue Electric, Inc., today.

"null"

Jed Z on June 2016

Mervue Electric, Inc., focuses on quality electrical home improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business, and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you. We are a full service electrical company interested in meeting your needs. Call Mervue Electric, Inc., today.

"null"

Jed Z on June 2016


Archbold Electric, Inc.
303 Convention Way, Unit 6
4.36(
12
)
Approved Pro
Archbold Electric, Inc.
303 Convention Way, Unit 6
4.36(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
4 years of experience

Welcome to Archbold Electric, Inc. We are proud to have been serving the area since 2001! We pride ourselves on our excellent customer service and our unmatched customer satisfaction. Give us a call today and we promise to take care of you!

"Chris was the best. Communication skills and Technical skills both excellent. The best service man I have ever encountered. . I have never encountered a better technical person and I retired 20 years ago."

Larry R on April 2018

Welcome to Archbold Electric, Inc. We are proud to have been serving the area since 2001! We pride ourselves on our excellent customer service and our unmatched customer satisfaction. Give us a call today and we promise to take care of you!

"Chris was the best. Communication skills and Technical skills both excellent. The best service man I have ever encountered. . I have never encountered a better technical person and I retired 20 years ago."

Larry R on April 2018


Avatar for Mr. Electric of Palo Alto
Mr. Electric of Palo Alto
1814 Armand Drive
4.83(
3
)
Approved Pro
Mr. Electric of Palo Alto
1814 Armand Drive
4.83(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Palo Alto for quick and convenient repairs. We offer our electrical expertise Palo Alto and the surrounding area. Your home or business is in good hands, whether you’re hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated.

"Our experience was great! The electrician, Juan, was professional and curious. He took his time to work the problem and provide a good solution. He was able to work with our schedule to complete the project. He even was able to call in another electrician for assistance to complete the project. Juan was able to answer all of our questions. The service was pricey though. We would like to see the pricing be more competitive. Maybe this is an opportunity for Angi versus Mr. Electric. Lastly, Mr. Electric will put holes in your walls to inspect capabilities of accessing routes for wire. We understood this and it was ok for our project. It would be nice if Mr. Electric had a method to minimize the number of holes to drill. Again, we are not knocking the work Mr. Electric did. Just an area for opportunity for future projects."

Scott O on July 2024

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Palo Alto for quick and convenient repairs. We offer our electrical expertise Palo Alto and the surrounding area. Your home or business is in good hands, whether you’re hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated.

"Our experience was great! The electrician, Juan, was professional and curious. He took his time to work the problem and provide a good solution. He was able to work with our schedule to complete the project. He even was able to call in another electrician for assistance to complete the project. Juan was able to answer all of our questions. The service was pricey though. We would like to see the pricing be more competitive. Maybe this is an opportunity for Angi versus Mr. Electric. Lastly, Mr. Electric will put holes in your walls to inspect capabilities of accessing routes for wire. We understood this and it was ok for our project. It would be nice if Mr. Electric had a method to minimize the number of holes to drill. Again, we are not knocking the work Mr. Electric did. Just an area for opportunity for future projects."

Scott O on July 2024


Avatar for Sepanta Electric, Inc.
Sepanta Electric, Inc.
8203 Admiralty Lane
5.00(
5
)
Approved Pro
Sepanta Electric, Inc.
8203 Admiralty Lane
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quality work
30 local quotes requested
9 years of experience

At Sepanta Electric, we take immense pride in providing top-quality electrical services with a strong emphasis on customer satisfaction. Founded by Ben, an experienced professional with 15 years of industry expertise, our company has been serving clients since 2016. Our Commitment At the core of our business philosophy is a dedication to delivering outstanding results, upholding the highest standards of quality and safety. We believe in exceeding our customers' expectations through exceptional workmanship and attention to detail. Your satisfaction is our utmost priority. Find more info at WWW.sepantaelectric.com

"Ben and his team were professional and courteous throughout the process; from initial assessment, to obtaining the proper permits and of course the installation, testing and sign-off. Ben communicated effectively and involved me in the decision-making process along the way. The project was completed on-time and on-budget."

Jose B on July 2024

At Sepanta Electric, we take immense pride in providing top-quality electrical services with a strong emphasis on customer satisfaction. Founded by Ben, an experienced professional with 15 years of industry expertise, our company has been serving clients since 2016. Our Commitment At the core of our business philosophy is a dedication to delivering outstanding results, upholding the highest standards of quality and safety. We believe in exceeding our customers' expectations through exceptional workmanship and attention to detail. Your satisfaction is our utmost priority. Find more info at WWW.sepantaelectric.com

"Ben and his team were professional and courteous throughout the process; from initial assessment, to obtaining the proper permits and of course the installation, testing and sign-off. Ben communicated effectively and involved me in the decision-making process along the way. The project was completed on-time and on-budget."

Jose B on July 2024


Avatar for Diversified Building & Electric Company, Inc.
Diversified Building & Electric Company, Inc.
409 Tennant Station, Unit 445
4.88(
4
)
Approved Pro
Diversified Building & Electric Company, Inc.
409 Tennant Station, Unit 445
4.88(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

Diversified Building & Electric Company, Inc., is locally owned and operated business serving the Bay Area. We have been in business since 1999. Call us for all your electrical and custom cabinetry needs. We do it all and hold a general building license as well. From residential to commercial. We have the capability to design cabinets for any space with you in mind the entire time. We are focused on keeping 'customers for life.’ By providing the highest levels of productivity, exceptional customer service and a quality product, we take pride in knowing our work will represent us for years to come. Call us anytime! Emergencies by appointment only.

"Denis is great to deal with, great personality and work ethic! I will be using Diversified for future projects."

Toni C on September 2019

Diversified Building & Electric Company, Inc., is locally owned and operated business serving the Bay Area. We have been in business since 1999. Call us for all your electrical and custom cabinetry needs. We do it all and hold a general building license as well. From residential to commercial. We have the capability to design cabinets for any space with you in mind the entire time. We are focused on keeping 'customers for life.’ By providing the highest levels of productivity, exceptional customer service and a quality product, we take pride in knowing our work will represent us for years to come. Call us anytime! Emergencies by appointment only.

"Denis is great to deal with, great personality and work ethic! I will be using Diversified for future projects."

Toni C on September 2019


Avatar for BARAK ELECTRIC
BARAK ELECTRIC
319 FRANKFORT ST
5.00(
2
)
Approved Pro
BARAK ELECTRIC
319 FRANKFORT ST
5.00(
2
)
Approved Pro
24 local quotes requested
2 years of experience

Here at Barak Electric with over 20+ years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"Freddy came on time and did a clean job at our agreed price. I recommend Barak Electric to those that need a job done in a timely and professional manner at a fair price."

Scott M on April 2025

Here at Barak Electric with over 20+ years of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"Freddy came on time and did a clean job at our agreed price. I recommend Barak Electric to those that need a job done in a timely and professional manner at a fair price."

Scott M on April 2025


Avatar for Dalcon, Inc.
Dalcon, Inc.
757 Chestnut Street, Suite B
4.77(
75
)
Approved Pro
Dalcon, Inc.
757 Chestnut Street, Suite B
4.77(
75
)
Approved Pro
Customers say: True professional
39 local quotes requested
46 years of experience

Finding a licensed electrician that you can trust to service or repair your property can be difficult. While some electricians offer free consultations or other specials, they often do not have the skills or expertise necessary to efficiently perform the service you need. At Dalcon, Inc., we have over 30 years of combined experience providing high-quality electrical services for our neighbors in San Jose and the surrounding areas and are definitely able to take care of any issue you run into big, or small!

"Carlos F. was very professional and courteous. He was able to fix my electrical issue promptly & kudos to Dalcon, Inc for providing same day service. Great work & customer service. Would definitely recommend!"

Brian O on November 2024

Finding a licensed electrician that you can trust to service or repair your property can be difficult. While some electricians offer free consultations or other specials, they often do not have the skills or expertise necessary to efficiently perform the service you need. At Dalcon, Inc., we have over 30 years of combined experience providing high-quality electrical services for our neighbors in San Jose and the surrounding areas and are definitely able to take care of any issue you run into big, or small!

"Carlos F. was very professional and courteous. He was able to fix my electrical issue promptly & kudos to Dalcon, Inc for providing same day service. Great work & customer service. Would definitely recommend!"

Brian O on November 2024

...
Showing 1-10 of 978

Electrical wiring or panel upgrades FAQs

Upgrading an electrical panel may not significantly increase your home's value, but it can make your property more appealing to potential buyers. A modern electrical panel enhances safety and meets current electrical demands, offering peace of mind to home buyers. This can make your home easier to sell and potentially lead to higher offers when the time comes.

Upgrading an electrical panel from 100 to 200 amps costs between $750 and $2,000, not including the cost of running new wiring for additional circuits. This upgrade increases your home's electrical capacity, allowing you to safely use more appliances and modern electrical devices without overloading your system. It's a valuable investment for homes with growing electrical needs.

Yes, in most circumstances, you will need a permit to upgrade your panel. Contact your local building department if you’re upgrading the breaker box, moving it, upgrading your amperage service, or adding a new subpanel. If you’re just replacing a light switch, receptacle, or single breaker in the electrical box, you may not need a permit, but it’s always a good idea to check or speak to a professional.

When only the unit is exchanged, replacing an electrical panel takes four to eight hours. When associated wiring and additional components require removal and reinstallation, the process extends to 20 to 30 hours. A professional electrician deploys a dedicated team to remove the old panel, install the new one, and update all wiring with precision, ensuring your system meets current safety codes.

Replacing an electrical panel begins by turning off the power and notifying the utility company. The electrician secures all required parts, disconnects wiring safely, and inspects the system before removing the old panel. Following safe disposal, the new panel is firmly installed, and all wiring is reconnected and updated to current safety codes.

An electrical breaker panel lasts 25 to 40 years when maintained correctly and inspected annually. This proven lifespan guarantees a long-term, safe electrical system. Regular maintenance and prompt professional evaluations preserve the panel’s performance and secure your home’s power supply, ensuring continued safety and system efficiency.

The 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.
Electrical outlet with three slot receptacles installed on the kitchen island
Apr 23, 2025
Apr 23, 2025
Budget for the cost to install an outlet based on factors such as the number of outlets, the location in your home, outlet type, labor, and more.
new home circuit breaker electrical panel on garage wall
Apr 15, 2025
Apr 15, 2025
Find out how much it costs to replace or upgrade an electrical panel. Read on for pricing breakdowns, cost factors, and when it’s time to upgrade your panel.
modern black metal lighting fixtures hanging in dining room
Apr 16, 2025
Apr 16, 2025
The cost to replace a light fixture depends on the type and number of fixtures you have. Use this guide to plan your budget.
home generator in backyard being repaired by technician
Apr 14, 2025
Apr 14, 2025
Discover how much whole-house generator maintenance costs based on factors like your unit’s fuel type, size, design, and condition.
light switch on wall of home
Apr 9, 2025
Apr 9, 2025
Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.
ceiling with recessed lighting installed
Apr 9, 2025
Apr 9, 2025
Budget for the cost to install recessed lighting based on factors such as type of light, wiring, labor, trim and finish type, and more.
Share project details to get started.