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 Maricopa

Avatar for Andrew's Electrical, Inc.
Andrew's Electrical, Inc.
2221 West Granada Road
4.78(
25
)
Approved Pro
Andrew's Electrical, Inc.
2221 West Granada Road
4.78(
25
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 years of experience

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Service was good. Install after the appraisal was fast though no one contacted me so I didnâ t know it was happening until I called in the day before to find out when they planned on coming out. Otherwise they were fair priced and quick to respond to my request for a bid on the job."

Daniel M on August 2021

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Service was good. Install after the appraisal was fast though no one contacted me so I didnâ t know it was happening until I called in the day before to find out when they planned on coming out. Otherwise they were fair priced and quick to respond to my request for a bid on the job."

Daniel M on August 2021


Avatar for Mister Sparky Phoenix
Mister Sparky Phoenix
15525 North 83rd Way, Suite 6
4.67(
510
)
Approved Pro
Mister Sparky Phoenix
15525 North 83rd Way, Suite 6
4.67(
510
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
274 local quotes requested

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. At Mister Sparky we offer more than just ordinary electrician service, we go above and beyond. Your time is valuable and at Mister Sparky if we show up late, we will not charge you. It is as simple as that. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. How is that for peace of mind? Call us today and let us earn your business!

"Very knowledgable about what was needed and took care of the job the same day. Thank you!"

Craig L on May 2025

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. At Mister Sparky we offer more than just ordinary electrician service, we go above and beyond. Your time is valuable and at Mister Sparky if we show up late, we will not charge you. It is as simple as that. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. How is that for peace of mind? Call us today and let us earn your business!

"Very knowledgable about what was needed and took care of the job the same day. Thank you!"

Craig L on May 2025


Avatar for George Brazil Electric
George Brazil Electric
3830 S 38th St
4.83(
9
)
Approved Pro
George Brazil Electric
3830 S 38th St
4.83(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
30 local quotes requested
2 years of experience

George Brazil serves the plumbing and electrical needs of residents of Phoenix and the surrounding areas. And since 1955, our commitment to being the best has never wavered.

"Quick response and same day appointment on Sunday. Very professional and polite technician."

Brad J on April 2025

George Brazil serves the plumbing and electrical needs of residents of Phoenix and the surrounding areas. And since 1955, our commitment to being the best has never wavered.

"Quick response and same day appointment on Sunday. Very professional and polite technician."

Brad J on April 2025


Avatar for Turn It On Electric
Turn It On Electric
1745 W Deer Valley Rd
4.60(
89
)
Approved Pro
Turn It On Electric
1745 W Deer Valley Rd
4.60(
89
)
Approved Pro
Super Service Award
Customers say: Quality work
1337 local quotes requested
15 years of experience

Turn It On Electric is one of the top electricians in the Phoenix area. Regardless of how big or small your electrical needs are, we have professional and licensed electricians ready to respond to your home and business electrical needs. Whether commercial, residential, or industrial our highly skilled electricians will take the time to determine your needs. We are insured, bonded, and licensed Phoenix electricians to give you peace of mind. Our number one priority is the customer and our list of clients is as diverse as the various needs we are requested to address. We believe that if it isn't done right, it isn't done and remind customers that every time a light turns on, thank an electrician, and when it doesn't, to call us.

"Gabe was AMAZING! Very knowledgeable and professional. I appreciated the integrity as I was previously told I needed a lot of work done and he explained why it would be redundant."

Dania B on February 2025

Turn It On Electric is one of the top electricians in the Phoenix area. Regardless of how big or small your electrical needs are, we have professional and licensed electricians ready to respond to your home and business electrical needs. Whether commercial, residential, or industrial our highly skilled electricians will take the time to determine your needs. We are insured, bonded, and licensed Phoenix electricians to give you peace of mind. Our number one priority is the customer and our list of clients is as diverse as the various needs we are requested to address. We believe that if it isn't done right, it isn't done and remind customers that every time a light turns on, thank an electrician, and when it doesn't, to call us.

"Gabe was AMAZING! Very knowledgeable and professional. I appreciated the integrity as I was previously told I needed a lot of work done and he explained why it would be redundant."

Dania B on February 2025


Avatar for Mr. Electric of Phoenix Metro
Mr. Electric of Phoenix Metro
9831 S 51st St
4.72(
136
)
Approved Pro
Mr. Electric of Phoenix Metro
9831 S 51st St
4.72(
136
)
Approved Pro
Customers say: Super punctual
1500 local quotes requested
25 years of experience

Why Mr. Electric of Phoenix Metro? Because we provide more than a service; we provide solutions. We understand that no two customer’s electrical service and repair needs are the same. We also understand that when making important decisions about Electrical Upgrades & Improvements, Specialty Lighting, Safety & Security, and Energy Savings, the more information you have the better. The experts at Mr. Electric provide you with the information you need to make informed decisions, and work alongside you to decide on the best possible solutions for all your residential and commercial electrical needs. Expert Electrical Service, Repair and Installation for Maricopa and Pinal counties. Emergency service 24/7 License, Insured, Bonded.

"I waited 4 weeks for them to come down for a Generator install estimate. 8/21/23 and they were a no show...no call, no nothing. Horrible customer service. I wouldn't hire them to change a light bulb. And NO MR. ELECTRIC.....my appointment was scheduled for the MORNING and I kept the email that says that. If you'd like to see it.....send me your email and I'll forward it to you. There was NO confusion on my part. It was YOUR company that dropped the ball. Time for you to OWN IT and don't blame the customer who waited 4 weeks to only get stood up. Here's the email YOU guys sent me.....Read it. It says IN THE MORNING. Hi Brian, Thank you for scheduling an appointment with Mr. Electric, a Neighborly company. Your appointment is scheduled for Monday, 8/21/2023, in the morning. If you need to change your appointment, please contact us at 480-503-1339. For more information and to prepare for your service, please Click Here. To track the status of your appointment, please Click Here. Thank you for choosing us to service your home!"

brian s on August 2023

Why Mr. Electric of Phoenix Metro? Because we provide more than a service; we provide solutions. We understand that no two customer’s electrical service and repair needs are the same. We also understand that when making important decisions about Electrical Upgrades & Improvements, Specialty Lighting, Safety & Security, and Energy Savings, the more information you have the better. The experts at Mr. Electric provide you with the information you need to make informed decisions, and work alongside you to decide on the best possible solutions for all your residential and commercial electrical needs. Expert Electrical Service, Repair and Installation for Maricopa and Pinal counties. Emergency service 24/7 License, Insured, Bonded.

"I waited 4 weeks for them to come down for a Generator install estimate. 8/21/23 and they were a no show...no call, no nothing. Horrible customer service. I wouldn't hire them to change a light bulb. And NO MR. ELECTRIC.....my appointment was scheduled for the MORNING and I kept the email that says that. If you'd like to see it.....send me your email and I'll forward it to you. There was NO confusion on my part. It was YOUR company that dropped the ball. Time for you to OWN IT and don't blame the customer who waited 4 weeks to only get stood up. Here's the email YOU guys sent me.....Read it. It says IN THE MORNING. Hi Brian, Thank you for scheduling an appointment with Mr. Electric, a Neighborly company. Your appointment is scheduled for Monday, 8/21/2023, in the morning. If you need to change your appointment, please contact us at 480-503-1339. For more information and to prepare for your service, please Click Here. To track the status of your appointment, please Click Here. Thank you for choosing us to service your home!"

brian s on August 2023


Avatar for Bolt Electric
Bolt Electric
145 E Comstock Dr #2
4.65(
97
)
Approved Pro
Bolt Electric
145 E Comstock Dr #2
4.65(
97
)
Approved Pro
Customers say: Super punctual
1147 local quotes requested
9 years of experience

Family owned business with over 30 years experience. We do not sub-contract our work. All work will be done by a licensed professional electrician. We accept cash, check, card, and have financing options. Once the work is complete we will collect payment in full.

"They came out and fixed our problem quickly, they charged me 1850.00 to change 6 fuses .i was out of town so I couldn’t do it myself. These fuses cost roughly 30.00 each, I believe they took advantage of our desperate situation.they did the same for the rest of the mall also , someone stole our electric disconnects so I called on behalf of the mall , they charged everyone else roughly 4800.00 to add the stolen fuses . This is not a company that is part of the community, terrible business practices with the gouging.. there was also spares in the bottom of the box and they took them and charged the others for new ones"

Joe D on September 2024

Family owned business with over 30 years experience. We do not sub-contract our work. All work will be done by a licensed professional electrician. We accept cash, check, card, and have financing options. Once the work is complete we will collect payment in full.

"They came out and fixed our problem quickly, they charged me 1850.00 to change 6 fuses .i was out of town so I couldn’t do it myself. These fuses cost roughly 30.00 each, I believe they took advantage of our desperate situation.they did the same for the rest of the mall also , someone stole our electric disconnects so I called on behalf of the mall , they charged everyone else roughly 4800.00 to add the stolen fuses . This is not a company that is part of the community, terrible business practices with the gouging.. there was also spares in the bottom of the box and they took them and charged the others for new ones"

Joe D on September 2024


Avatar for Pathway Electric
Pathway Electric
8922 N Valgrind Ln
5.00(
2
)
Approved Pro
Pathway Electric
8922 N Valgrind Ln
5.00(
2
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
496 local quotes requested

Pathway Electric is a full service electrical contractor, we offer anything from lighting, outlet, panel, and ev charger installs and upgrades at your home or business.

"It was a great experience Working with Caleb. Responsible, honest, very detailed and easy to work with. Most importantly, great price! He’ll be coming back to do some other stuff for us. Highly recommended!"

Mario C on August 2024

Pathway Electric is a full service electrical contractor, we offer anything from lighting, outlet, panel, and ev charger installs and upgrades at your home or business.

"It was a great experience Working with Caleb. Responsible, honest, very detailed and easy to work with. Most importantly, great price! He’ll be coming back to do some other stuff for us. Highly recommended!"

Mario C on August 2024


Avatar for Damian's Electrical
Damian's Electrical
Arizona
5.00(
4
)
Approved Pro
Damian's Electrical
Arizona
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

If you need efficient fast work with a low cost im your guy! Love to work love my job just want to make your life a little Brighter ✨️

"Excellent customer service. Called within 5 minutes of my Angi request. Came out and completed the job immediately. He was very professional in both manners and appearance. I highly recommend and I will certainly use him in the future."

Lawrence M on March 2025

If you need efficient fast work with a low cost im your guy! Love to work love my job just want to make your life a little Brighter ✨️

"Excellent customer service. Called within 5 minutes of my Angi request. Came out and completed the job immediately. He was very professional in both manners and appearance. I highly recommend and I will certainly use him in the future."

Lawrence M on March 2025


Avatar for RECO Solar and Electrical Solutions
RECO Solar and Electrical Solutions
5374 North Casa Grande Highway
5.00(
3
)
Approved Pro
RECO Solar and Electrical Solutions
5374 North Casa Grande Highway
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1447 local quotes requested

Discover the difference with our local solar experts at RECO! With over 25 years of collective experience in solar installation and electrical services, we're your go-to for reliable, efficient energy solutions. Whether it's for your home or business, trust our seasoned team to expertly install and maintain solar equipment. Plus, we offer comprehensive energy efficiency audits to maximize your savings. Since 1995, RECO has proudly served our community, making solar power accessible and affordable for all. Experience the power of solar with RECO today!

"Jacob and team were amazing. They carried out a major electrical project and dealt with every aspect, from permits to final sign off, it was completely hassle free for us. I would highly recommend Reco."

David S on February 2025

Discover the difference with our local solar experts at RECO! With over 25 years of collective experience in solar installation and electrical services, we're your go-to for reliable, efficient energy solutions. Whether it's for your home or business, trust our seasoned team to expertly install and maintain solar equipment. Plus, we offer comprehensive energy efficiency audits to maximize your savings. Since 1995, RECO has proudly served our community, making solar power accessible and affordable for all. Experience the power of solar with RECO today!

"Jacob and team were amazing. They carried out a major electrical project and dealt with every aspect, from permits to final sign off, it was completely hassle free for us. I would highly recommend Reco."

David S on February 2025


Avatar for George Brazil Plumbing and Electrical
George Brazil Plumbing and Electrical
3830 S 38th St
3.41(
119
)
Approved Pro
George Brazil Plumbing and Electrical
3830 S 38th St
3.41(
119
)
Approved Pro
Customers say: Super punctual
3653 local quotes requested
70 years of experience

Modern Technology and Old-Fashioned Customer Service. For more than 60 years, George Brazil Plumbing & Electrical has been providing old fashioned, high quality, professional customer service in the plumbing and electrical service industry. Our mission is to foster an enjoyable working environment while creating comfortable, healthy, safe and energy efficient places to live and work in the Valley of the Sun.

"Francisco came and gave me a quote to have a EV charging station installed in my garage, the quote was comparable to another company that I had give me a quote. I chose to use George Brazil to do the job for 3 reasons. 1) Francisco explained in detail what the process would entail, 2) He was able to do the project himself immediately and said the job would be completed by the end of the day. 3) They were able to provide the charging station so I didn’t have to order one myself. Francisco was amazing and I highly recommend George Brazil Electric for all your electrical needs"

Gary P on May 2025

Modern Technology and Old-Fashioned Customer Service. For more than 60 years, George Brazil Plumbing & Electrical has been providing old fashioned, high quality, professional customer service in the plumbing and electrical service industry. Our mission is to foster an enjoyable working environment while creating comfortable, healthy, safe and energy efficient places to live and work in the Valley of the Sun.

"Francisco came and gave me a quote to have a EV charging station installed in my garage, the quote was comparable to another company that I had give me a quote. I chose to use George Brazil to do the job for 3 reasons. 1) Francisco explained in detail what the process would entail, 2) He was able to do the project himself immediately and said the job would be completed by the end of the day. 3) They were able to provide the charging station so I didn’t have to order one myself. Francisco was amazing and I highly recommend George Brazil Electric for all your electrical needs"

Gary P on May 2025

...
Showing 1-10 of 803

Electrical wiring or panel upgrades FAQs

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 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.
lightning rod protection system installed on roof of house
Jan 22, 2025
Jan 22, 2025
Lightning rod installation can keep your home safe from extensive damage during storms. Our guide shows you how much to budget.
Cable panel for new house
Apr 30, 2025
Apr 30, 2025
Budget for the cost to install a coax outlet based on factors such as the number of outlets, accessibility, labor, installation type, and more.
Woman in modern kitchen opening fridge
Apr 29, 2025
Apr 29, 2025
Budget for whole-house surge protector costs based on factors such as protector type, home size, permits, labor, electrical panel upgrades, and more.
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.
Share project details to get started.