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Find Electrical wiring or panel upgrade pros in Alpharetta

Avatar for Rico Electric

Rico Electric

4.75(
4
)
Approved Pro

Rico Electric

4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 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. Podemos asumir una amplia gama de proyectos eléctricos residenciales y comerciales que incluyen la instalación completa para adiciones y remodelaciones, así como actualizaciones de cableado / paneles, y una variedad de otros proyectos. Estamos orgullosos de la calidad de nuestro trabajo y nuestro compromiso con resultados sobresalientes. Esperamos construir relaciones sólidas y duraderas con nuestros clientes y garantizar su satisfacción.

"Takes pride in his work"

Rebecca S on November 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. Podemos asumir una amplia gama de proyectos eléctricos residenciales y comerciales que incluyen la instalación completa para adiciones y remodelaciones, así como actualizaciones de cableado / paneles, y una variedad de otros proyectos. Estamos orgullosos de la calidad de nuestro trabajo y nuestro compromiso con resultados sobresalientes. Esperamos construir relaciones sólidas y duraderas con nuestros clientes y garantizar su satisfacción.

"Takes pride in his work"

Rebecca S on November 2021


Avatar for National Electrical Services

National Electrical Services

4.69(
13
)
Approved Pro

National Electrical Services

4.69(
13
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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.

"I call and spoke with David . I asked do you charge to come out? He said no we do not. He sent 2 pros Bryan and Cody. They arrived promptly and were very friendly. 2 outlets in my master bath wasn't working. He came in tested the outlets and asked me if I have another bath. Yes, I replied He goes on the other bath press the GFI button came back to the master bath stated problem fixed. I was super happy!! So I asked how much ? He quoted me $200 I said for a 30 sec repair. I asked why are you charging me $200? You didn't have to repair anything. You just pushed a button. He then said the service charge is $200. I said, when I booked this appt I asked David was there a service call charge he said no. I then call David and asked what are you charging me for? He said the pro will reduce the cost when he come back inside. They wanted to replace the GFI outlet just to get $200 ridiculous!! I said no it's working . How much $125 not happy $75 would have been fair to me the customer"

Crystal H on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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.

"I call and spoke with David . I asked do you charge to come out? He said no we do not. He sent 2 pros Bryan and Cody. They arrived promptly and were very friendly. 2 outlets in my master bath wasn't working. He came in tested the outlets and asked me if I have another bath. Yes, I replied He goes on the other bath press the GFI button came back to the master bath stated problem fixed. I was super happy!! So I asked how much ? He quoted me $200 I said for a 30 sec repair. I asked why are you charging me $200? You didn't have to repair anything. You just pushed a button. He then said the service charge is $200. I said, when I booked this appt I asked David was there a service call charge he said no. I then call David and asked what are you charging me for? He said the pro will reduce the cost when he come back inside. They wanted to replace the GFI outlet just to get $200 ridiculous!! I said no it's working . How much $125 not happy $75 would have been fair to me the customer"

Crystal H on August 2025


Low Volt Electrical Services

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Low Volt Electrical Services

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
33 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Ariondo Electric

Ariondo Electric

5.00(
12
)
Approved Pro

Ariondo Electric

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
10 years of experience

Here at Ariondo Electric, we are dedicated to providing you with exceptional customer service. We specialize in providing you with electrical needs you desire in a professional and timely matter, customer satisfaction is our #1 priority. We are backed by over 28 years of experience, and are licensed and insured. So stop by today and set up your free no obligation estimate.

"Anthony was very professional and knowledgeable about the outlet I needed installed in my bathroom. He did a great job and was able to install it the same day as my estimate. I would recommend him to anyone for electrical work and will definitely use him for all of my electrical needs. "

Courtney l on July 2025

Here at Ariondo Electric, we are dedicated to providing you with exceptional customer service. We specialize in providing you with electrical needs you desire in a professional and timely matter, customer satisfaction is our #1 priority. We are backed by over 28 years of experience, and are licensed and insured. So stop by today and set up your free no obligation estimate.

"Anthony was very professional and knowledgeable about the outlet I needed installed in my bathroom. He did a great job and was able to install it the same day as my estimate. I would recommend him to anyone for electrical work and will definitely use him for all of my electrical needs. "

Courtney l on July 2025


Avatar for Professional Plumbing & Electrical Services

Professional Plumbing & Electrical Services

5.00(
1
)
Approved Pro

Professional Plumbing & Electrical Services

5.00(
1
)
Approved Pro
47 local quotes requested
1 years of experience

Professional Electrical Services is your industry expert in Metro Atlanta and surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. We are an electrical service and install company. Specializing in installs, maintaining and replacing electrical systems in residential and commercial settings. We offer services such as repairs, installation's, upgrades, Inspections and landscape lighting and much more. Give us a call today, we look forward to working with you!

"I couldn’t be more impressed with the professional plumbing and electrical services I received. From the moment they arrived, it was clear they take pride in their work and respect their customers’ homes. They came in wearing shoe covers, which immediately told me they cared about keeping my floors clean. Not once did they set tools on my countertops or tables—they brought everything they needed and kept it neatly organized. When the job was done, the space was spotless, like they’d never even been there (except for the fact that everything now works perfectly!). True professionals—courteous, detail-oriented, and a pleasure to work with. Highly recommended! "

J D on August 2025

Professional Electrical Services is your industry expert in Metro Atlanta and surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. We are an electrical service and install company. Specializing in installs, maintaining and replacing electrical systems in residential and commercial settings. We offer services such as repairs, installation's, upgrades, Inspections and landscape lighting and much more. Give us a call today, we look forward to working with you!

"I couldn’t be more impressed with the professional plumbing and electrical services I received. From the moment they arrived, it was clear they take pride in their work and respect their customers’ homes. They came in wearing shoe covers, which immediately told me they cared about keeping my floors clean. Not once did they set tools on my countertops or tables—they brought everything they needed and kept it neatly organized. When the job was done, the space was spotless, like they’d never even been there (except for the fact that everything now works perfectly!). True professionals—courteous, detail-oriented, and a pleasure to work with. Highly recommended! "

J D on August 2025


Avatar for SurePoint Electric LLC

SurePoint Electric LLC

5.00(
5
)
Approved Pro

SurePoint Electric LLC

5.00(
5
)
Approved Pro
3 years of experience
Free onsite estimate

SurePoint Electric LLC brings over 15 years of industry experience to Dallas, GA. We specialize in a range of electrical services tailored to both residential and commercial clients. What sets us apart is our service-oriented approach, focusing on customer interaction and solving problems effectively. Our Georgia License (ER102453) reflects our commitment to quality and safety. Unlike typical construction companies, we prioritize customer service from the first point of contact, ensuring each client’s needs are meticulously addressed. Our team’s expertise spans service calls and repairs, panel upgrades, EV charging solutions, and more. We’re dedicated to providing reliable, efficient solutions, making us the go-to choice for all your electrical needs in Dallas, GA.

SurePoint Electric LLC brings over 15 years of industry experience to Dallas, GA. We specialize in a range of electrical services tailored to both residential and commercial clients. What sets us apart is our service-oriented approach, focusing on customer interaction and solving problems effectively. Our Georgia License (ER102453) reflects our commitment to quality and safety. Unlike typical construction companies, we prioritize customer service from the first point of contact, ensuring each client’s needs are meticulously addressed. Our team’s expertise spans service calls and repairs, panel upgrades, EV charging solutions, and more. We’re dedicated to providing reliable, efficient solutions, making us the go-to choice for all your electrical needs in Dallas, GA.


Avatar for Lightning Bug Electric

Lightning Bug Electric

4.82(
455
)
Approved Pro

Lightning Bug Electric

4.82(
455
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
12 local quotes requested

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

"Great job! Good estimate. Professional throughout. Hard working crew. Finished all my projects. Recommend using LBE."

Scott C on February 2026

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

"Great job! Good estimate. Professional throughout. Hard working crew. Finished all my projects. Recommend using LBE."

Scott C on February 2026


Avatar for Nicks Electrical Services

Nicks Electrical Services

5.00(
12
)
Approved Pro

Nicks Electrical Services

5.00(
12
)
Approved Pro
Customers say: Quick response
6 years of experience

We are a family-owned Electrician business, founded in 2020. We take great pride in our work, and take the utmost care when providing services to our customers. Our team of experienced electricians has the knowledge and expertise to handle any electrical project, no matter how big or small.

"The electrician was very professional. He addressed all of our concerns. We were so pleased with his work that we would hire them again. We highly recommend their services. "

William D on February 2026

We are a family-owned Electrician business, founded in 2020. We take great pride in our work, and take the utmost care when providing services to our customers. Our team of experienced electricians has the knowledge and expertise to handle any electrical project, no matter how big or small.

"The electrician was very professional. He addressed all of our concerns. We were so pleased with his work that we would hire them again. We highly recommend their services. "

William D on February 2026


Avatar for Mister Sparky Electric - Atlanta

Mister Sparky Electric - Atlanta

4.67(
1,321
)
Approved Pro

Mister Sparky Electric - Atlanta

4.67(
1,321
)
Approved Pro
Super Service Award
Customers say: True professional
659 local quotes requested
30 years of experience

Electrical installations require expertise to ensure a seamless and safe setup. The skilled electricians at Mister Sparky of Atlanta have the knowledge and experience for all your electrical installation needs. Whether you're looking to install a generator or an electric vehicle charger, we approach each installation precisely. We understand that a well-executed installation is the foundation of an efficient electrical system, so we take every measure to guarantee reliability and safety. Our services cover your home's electrical needs, from straightforward installations to more complex setups, ensuring that true professionals complete your electrical requirements. With our dedicated team, you can trust that your service will be completed in a timely manner, with attention to detail, and in compliance with industry regulations. Experience the Mister Sparky difference today, and take the first step towards a well-powered and reliable environment.

"It was a good experience. "

Forrest L on February 2026

Electrical installations require expertise to ensure a seamless and safe setup. The skilled electricians at Mister Sparky of Atlanta have the knowledge and experience for all your electrical installation needs. Whether you're looking to install a generator or an electric vehicle charger, we approach each installation precisely. We understand that a well-executed installation is the foundation of an efficient electrical system, so we take every measure to guarantee reliability and safety. Our services cover your home's electrical needs, from straightforward installations to more complex setups, ensuring that true professionals complete your electrical requirements. With our dedicated team, you can trust that your service will be completed in a timely manner, with attention to detail, and in compliance with industry regulations. Experience the Mister Sparky difference today, and take the first step towards a well-powered and reliable environment.

"It was a good experience. "

Forrest L on February 2026


Avatar for Henry County Electric

Henry County Electric

4.91(
22
)
Approved Pro

Henry County Electric

4.91(
22
)
Approved Pro
Super Service Award
Customers say: Quality work
43 years of experience
Free onsite estimate

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The work was done professionally with care. I would and have hired these individuals again. "

Bernice and Alton N on February 2026

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The work was done professionally with care. I would and have hired these individuals again. "

Bernice and Alton N on February 2026

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FAQs for electrical wiring or panel upgrade projects in Alpharetta, GA

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 Alpharetta, GA 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.