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Electrical wiring or panel upgrade pros in Grosse Pointe

Valentine Electric Services, LLC
378 Serenity Ct
New on HomeAdvisorNew on Angi
Approved Pro
Valentine Electric Services, LLC
378 Serenity Ct
New on AngiNew on HomeAdvisor
Approved Pro
27 years of experience
Free onsite estimate

Valentine Electric Services, LLC has become a staple of professionalism and quality work in our community for years. With decades of experience, there is no job too large or small for our crew. Call today to schedule an appointment!

Valentine Electric Services, LLC has become a staple of professionalism and quality work in our community for years. With decades of experience, there is no job too large or small for our crew. Call today to schedule an appointment!


Avatar for National Electric, LLC
National Electric, LLC
2311 Fort St
5.00(
1
)
Approved Pro
National Electric, LLC
2311 Fort St
5.00(
1
)
Approved Pro
108 local quotes requested
1 years of experience

Robert is the 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, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Robert is the 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, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Gainsley Electric, Inc.
5046 W MICHIGAN AVE
New on HomeAdvisorNew on Angi
Approved Pro
Gainsley Electric, Inc.
5046 W MICHIGAN AVE
New on AngiNew on HomeAdvisor
Approved Pro
32 local quotes requested
39 years of experience

Gainsley Electric, Inc. – Powering Excellence Since 1986 Since 1986, Gainsley Electric, Inc. has built a reputation for exceptional service, expert workmanship, and unwavering integrity. From wiring new homes to upgrading fixtures in office buildings and schools, our licensed electricians deliver precision, professionalism, and care on every project—big or small. We take pride in offering prompt, courteous service and treating every client like a valued partner. Our team is committed to doing the job right the first time, ensuring safety, efficiency, and lasting results. For over three decades, property owners across the region have trusted Gainsley Electric for solutions that stand the test of time. Whether it’s residential, commercial, or institutional—we power what matters most.

Gainsley Electric, Inc. – Powering Excellence Since 1986 Since 1986, Gainsley Electric, Inc. has built a reputation for exceptional service, expert workmanship, and unwavering integrity. From wiring new homes to upgrading fixtures in office buildings and schools, our licensed electricians deliver precision, professionalism, and care on every project—big or small. We take pride in offering prompt, courteous service and treating every client like a valued partner. Our team is committed to doing the job right the first time, ensuring safety, efficiency, and lasting results. For over three decades, property owners across the region have trusted Gainsley Electric for solutions that stand the test of time. Whether it’s residential, commercial, or institutional—we power what matters most.


Avatar for Mr. Electric
Mr. Electric
44000 North Groesbeck Highway
4.73(
33
)
Approved Pro
Mr. Electric
44000 North Groesbeck Highway
4.73(
33
)
Approved Pro
Customers say: Quality work
23 local quotes requested
29 years of experience

Need an electrician in Macomb or Oakland County to help you cut down costs on your next electricity bill? Mr. Electric, of Macomb and Oakland Counties help you reach your goals. Whether it is installing, repairing or upgrading, Mr. Electric, has a solution for your Warren, Sterling Heights, Farmington, Troy and all other surrounding area homes and businesses. With around the clock availability, our team offers several services that could benefit not only your home and business, but also the environment. Whether it is for safety and security or specialty lighting for the holiday season, Mr. Electric, can assist you with your every need.

"Very happy with my experience with Mr. Electric. I have used them to put in my whole house generator. They were great. Sam Stone is awesome. He showed up on time and upgraded our panel box. I found him to be very professional and knowledgeable. I would highly recommend this company and Sam Stone for all electrical services"

Mary T on June 2024

Need an electrician in Macomb or Oakland County to help you cut down costs on your next electricity bill? Mr. Electric, of Macomb and Oakland Counties help you reach your goals. Whether it is installing, repairing or upgrading, Mr. Electric, has a solution for your Warren, Sterling Heights, Farmington, Troy and all other surrounding area homes and businesses. With around the clock availability, our team offers several services that could benefit not only your home and business, but also the environment. Whether it is for safety and security or specialty lighting for the holiday season, Mr. Electric, can assist you with your every need.

"Very happy with my experience with Mr. Electric. I have used them to put in my whole house generator. They were great. Sam Stone is awesome. He showed up on time and upgraded our panel box. I found him to be very professional and knowledgeable. I would highly recommend this company and Sam Stone for all electrical services"

Mary T on June 2024


Avatar for Flex Electric, LLC
Flex Electric, LLC
3319 Troy Drive
5.00(
2
)
Approved Pro
Flex Electric, LLC
3319 Troy Drive
5.00(
2
)
Approved Pro
5 years of experience
Free onsite estimate

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.

"Great experience. Work was very clean. Passed inspection with flying colors. "

mike f on May 2025

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.

"Great experience. Work was very clean. Passed inspection with flying colors. "

mike f on May 2025


Avatar for Consumer Services Electric Company
Consumer Services Electric Company
14341 Scheafer Hwy
4.70(
491
)
Approved Pro
Consumer Services Electric Company
14341 Scheafer Hwy
4.70(
491
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1505 local quotes requested

Our mission is 100% customer satisfaction. We are a licensed Full Service Residential & Commercial Electrical Contractor, with over 20 years of experience. We have a professional team of expert electricians and supervisors, with a reputation for quality performance, efficiency, quick response and superior quality.

"Not happy with services. Incomplete recommendation on electric dryer. Rewired and cannot use grounded outlet for washer."

Karen B on September 2024

Our mission is 100% customer satisfaction. We are a licensed Full Service Residential & Commercial Electrical Contractor, with over 20 years of experience. We have a professional team of expert electricians and supervisors, with a reputation for quality performance, efficiency, quick response and superior quality.

"Not happy with services. Incomplete recommendation on electric dryer. Rewired and cannot use grounded outlet for washer."

Karen B on September 2024


Avatar for National Electric
National Electric
2311 Fort Street
5.00(
6
)
Approved Pro
National Electric
2311 Fort Street
5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
825 local quotes requested

Licensed Electricians Emergency Electricians We are your trusted Electricians throughout the State of Michigan for over 20 years.

"Al and Will were professional, kind, knowledgeable and fast. I highly recommend using National Electric"

William M on May 2025

Licensed Electricians Emergency Electricians We are your trusted Electricians throughout the State of Michigan for over 20 years.

"Al and Will were professional, kind, knowledgeable and fast. I highly recommend using National Electric"

William M on May 2025


Avatar for Cloud Strike Electric
Cloud Strike Electric
15786 Cambridge Drive
4.88(
8
)
Approved Pro
Cloud Strike Electric
15786 Cambridge Drive
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
340 local quotes requested

“Since 2016, we have been providing expert electrical services for residential and commercial properties. From installations and upgrades to troubleshooting and maintenance, we deliver reliable and high-quality solutions tailored to each client’s needs. With a focus on professionalism, attention to detail, and customer satisfaction, we aim to build lasting relationships and ensure every project is completed with precision and care.”

"I loved the professionalism, the speed and the quality of the work they got done with a very reasonable pricing compare to others. I would hire them again and recommend to my friends and family."

TONY C on February 2025

“Since 2016, we have been providing expert electrical services for residential and commercial properties. From installations and upgrades to troubleshooting and maintenance, we deliver reliable and high-quality solutions tailored to each client’s needs. With a focus on professionalism, attention to detail, and customer satisfaction, we aim to build lasting relationships and ensure every project is completed with precision and care.”

"I loved the professionalism, the speed and the quality of the work they got done with a very reasonable pricing compare to others. I would hire them again and recommend to my friends and family."

TONY C on February 2025


Avatar for Dependable Power
Dependable Power
Located In Macomb County
5.00(
13
)
Approved Pro
Dependable Power
Located In Macomb County
5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
589 local quotes requested
1 years of experience

Your local, friendly Electrician. We're a family oriented contractor who will work to keep you and your home safe and functional. We deliver high quality service at competitive rates.

"They did a great job. The quote was fair, and the work was exceptional. They showed up on time and kept us informed through the whole process."

Lorraine S on May 2025

Your local, friendly Electrician. We're a family oriented contractor who will work to keep you and your home safe and functional. We deliver high quality service at competitive rates.

"They did a great job. The quote was fair, and the work was exceptional. They showed up on time and kept us informed through the whole process."

Lorraine S on May 2025


Avatar for Lighthouse Electrical Service
Lighthouse Electrical Service
5.00(
2
)
Approved Pro
Lighthouse Electrical Service
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
895 local quotes requested

Lighthouse Electrical Service is a reputable electrical contractor that is dedicated to providing exceptional electrical and lighting services for both residential and commercial properties. With over 25 years of experience, we are known for our outstanding workmanship, commitment to safety, and professional approach to electrical installations. Our team of skilled electricians stays up-to-date with the latest NEC and Michigan Electrical Codes to ensure compliance and deliver top-notch results. We take pride in our unwavering dedication to meeting your specific needs, regardless of the size or complexity of the project. As licensed and insured professionals, we guarantee quality electrical work at a fair and competitive price. The principles outlined above serve as the guiding force for Lighthouse Electrical Service, shaping the products we provide. These principles form the cornerstone of our operations and are the reason behind our stellar reputation. Residents and businesses across Southeast Michigan rely on Lighthouse Electrical Service for prompt, reliable, and fairly priced services, all backed by a guarantee. Our extensive range of residential and commercial electrical services includes troubleshooting, electrical panel installations, service upgrades, complete rewiring, electrical safety inspections, new construction, remodeling projects, generators, electric vehicle car charging stations, and various other electrical services. We are committed to delivering top-notch electrical work to every customer. This is how we establish our business and cultivate your confidence.

Lighthouse Electrical Service is a reputable electrical contractor that is dedicated to providing exceptional electrical and lighting services for both residential and commercial properties. With over 25 years of experience, we are known for our outstanding workmanship, commitment to safety, and professional approach to electrical installations. Our team of skilled electricians stays up-to-date with the latest NEC and Michigan Electrical Codes to ensure compliance and deliver top-notch results. We take pride in our unwavering dedication to meeting your specific needs, regardless of the size or complexity of the project. As licensed and insured professionals, we guarantee quality electrical work at a fair and competitive price. The principles outlined above serve as the guiding force for Lighthouse Electrical Service, shaping the products we provide. These principles form the cornerstone of our operations and are the reason behind our stellar reputation. Residents and businesses across Southeast Michigan rely on Lighthouse Electrical Service for prompt, reliable, and fairly priced services, all backed by a guarantee. Our extensive range of residential and commercial electrical services includes troubleshooting, electrical panel installations, service upgrades, complete rewiring, electrical safety inspections, new construction, remodeling projects, generators, electric vehicle car charging stations, and various other electrical services. We are committed to delivering top-notch electrical work to every customer. This is how we establish our business and cultivate your confidence.

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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.
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