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
Electrical wiring or panel upgrade pros in Casa Grande
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.
"Andrews electrical did a great job. They were very professional and knowledgeable They were extremely fast and helpful. I would hire them again in a heartbeat again. I will personally recommend them to anyone."
Ron P on June 2024
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.
"Andrews electrical did a great job. They were very professional and knowledgeable They were extremely fast and helpful. I would hire them again in a heartbeat again. I will personally recommend them to anyone."
Ron P on June 2024
With over 25 years of experience Gray's Electric is your solution for all your residential and commercial electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!
"Dave responded quickly to an emergency situation at my home. He was able to promptly diagnose the issue and got my power back up and running in no time. Outstanding service—highly recommend!"
Thomas H on June 2025
With over 25 years of experience Gray's Electric is your solution for all your residential and commercial electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers. Call us today! Satisfaction guaranteed!
"Dave responded quickly to an emergency situation at my home. He was able to promptly diagnose the issue and got my power back up and running in no time. Outstanding service—highly recommend!"
Thomas H on June 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!
"He did a great job and he was very reasonable"
Stuart L F on June 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!
"He did a great job and he was very reasonable"
Stuart L F on June 2025
Patrick Riley is Arizona's total home solution professionals. We can fix it... No matter how old. Our industry leading technicians know what it takes to extend the life of your units, plumbing, and electrical systems so you can save money AND time. With upfront pricing, financing options, and a 100% satisfaction guarantee, our team goes above and beyond to offer the best customized solutions for your home's demands. We're proud to reliably serve our Phoenix communities knowing you can count on Patrick Riley for your total home solutions.
"They knew what they were doing and gave options to see what fit best for my house and budget."
Joseph D on December 2024
Patrick Riley is Arizona's total home solution professionals. We can fix it... No matter how old. Our industry leading technicians know what it takes to extend the life of your units, plumbing, and electrical systems so you can save money AND time. With upfront pricing, financing options, and a 100% satisfaction guarantee, our team goes above and beyond to offer the best customized solutions for your home's demands. We're proud to reliably serve our Phoenix communities knowing you can count on Patrick Riley for your total home solutions.
"They knew what they were doing and gave options to see what fit best for my house and budget."
Joseph D on December 2024
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
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.
"Well knowledge and professional "
Alvaro C on March 2025
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.
"Well knowledge and professional "
Alvaro C on March 2025
Penguin Air & Plumbing is proud to be a locally owned and operated business that serves Maricopa County and the surrounding community. Since opening our doors we have built our business on providing prompt, accurate service at a fair price. Let us show you why our customers become customers for life, get in touch today!
"They did a great job. A little pricey but not complaining because they were the only one’s I called. They got to me really fast. Very professional and knowledgeable."
Sheila D on March 2025
Penguin Air & Plumbing is proud to be a locally owned and operated business that serves Maricopa County and the surrounding community. Since opening our doors we have built our business on providing prompt, accurate service at a fair price. Let us show you why our customers become customers for life, get in touch today!
"They did a great job. A little pricey but not complaining because they were the only one’s I called. They got to me really fast. Very professional and knowledgeable."
Sheila D on March 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
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
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
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.
"My wife & I recently experienced a problem with one of our home's exterior GFCI duplex outlets (Ground Fault Circuit Interrupter). As it turned out, we had two (2) GFCI's on the same circuit when we only needed one (1). One unit was replaced with a regular duplex outlet leaving just one (1) GFCI to protect the circuit which is as it should be. This was tied into our pool equipment panel and protected by an internal 20amp circuit breaker. There were a few other issues as well but the primary purpose of this "review" is to let others know how we feel about the service that we received from Mr. Electric. Our experience was, in fact, a very good one and the electrician, Robert F., was a pleasure to work with as it turned out. He was willing to listen carefully to our description of what we had experienced and then took the time to explain the possible causes prior to his actual trouble shooting. When he saw that I took an interest in learning the basics, he also took the time to explain what he was doing & why which proved to be an extra-added benefit. Robert has been in the business for some 25 years and his skill & expertise were equaled by his attention to details as well as a genuine concern for this customer's inquisitive mind. This was, in fact, our third experience with using Mr. Electric in the same home as on two other separate occasions I had outlets & switching installed in our garage/workshop area for both our garage door opener as well as power & a switch for my workshop lighting. Our other experience was when we needed a difficult to reach ceiling fan installed which also required some work in the attic to run the wiring. In each & every situation the work was performed by professionals who knew their trade & then some with outstanding overall performance & service as the end result. If you are in need of having electrical work performed in your home or business, we highly recommend Mr. Electric's service hands down. We will definitely use them for all of our future electrical needs without hesitation. Thanks to Mr. Electric & Robert F. for such outstanding service! Steve & Nancy M."
Steve M on January 2018
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.
"My wife & I recently experienced a problem with one of our home's exterior GFCI duplex outlets (Ground Fault Circuit Interrupter). As it turned out, we had two (2) GFCI's on the same circuit when we only needed one (1). One unit was replaced with a regular duplex outlet leaving just one (1) GFCI to protect the circuit which is as it should be. This was tied into our pool equipment panel and protected by an internal 20amp circuit breaker. There were a few other issues as well but the primary purpose of this "review" is to let others know how we feel about the service that we received from Mr. Electric. Our experience was, in fact, a very good one and the electrician, Robert F., was a pleasure to work with as it turned out. He was willing to listen carefully to our description of what we had experienced and then took the time to explain the possible causes prior to his actual trouble shooting. When he saw that I took an interest in learning the basics, he also took the time to explain what he was doing & why which proved to be an extra-added benefit. Robert has been in the business for some 25 years and his skill & expertise were equaled by his attention to details as well as a genuine concern for this customer's inquisitive mind. This was, in fact, our third experience with using Mr. Electric in the same home as on two other separate occasions I had outlets & switching installed in our garage/workshop area for both our garage door opener as well as power & a switch for my workshop lighting. Our other experience was when we needed a difficult to reach ceiling fan installed which also required some work in the attic to run the wiring. In each & every situation the work was performed by professionals who knew their trade & then some with outstanding overall performance & service as the end result. If you are in need of having electrical work performed in your home or business, we highly recommend Mr. Electric's service hands down. We will definitely use them for all of our future electrical needs without hesitation. Thanks to Mr. Electric & Robert F. for such outstanding service! Steve & Nancy M."
Steve M on January 2018
FAQs for electrical wiring or panel upgrade projects in Casa Grande, AZ
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.
- Circuit Breaker / Electrical Panel Installation
- Doorbell / Security Camera Installation
- Electrical - Multiple Projects
- Electrical Multi-Item Installation
- Doorbell / Security Camera Repair
- Electrical Multi-Item Repair
- Electrical Item Repair
- Power Outlet Replacement
- Electric Vehicle Charger Installation
- Ceiling / Bath Fan Replacement
- Light Fixture Installation
- Smoke Detector Repair
- Switch Repair
- Doorbell / Security Camera Replacement
- Power Outlet Repair
- Smoke Detector Replacement
- Ceiling / Bath Fan Installation
- Electrical Item Installation
- Electrical Switches, Outlets & Fixtures - Install or Repair
- Switch Installation
- Light Fixture Replacement
- Electrical for Home Addition or Remodel - Install
- Electric Vehicle Charger Repair
- Ceiling / Bath Fan Repair
- Light Fixture - Install
- Lightning Protection - Install or Repair
- Circuit Breaker / Electrical Panel Repair
- Power Outlet Installation
- Light Fixture Repair
- Switch Replacement
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
