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Find Electrical wiring or panel upgrade pros in Bowie

Avatar for DELTA Electric, LLC

DELTA Electric, LLC

5.00(
2
)
Approved Pro

DELTA Electric, LLC

5.00(
2
)
Approved Pro
5 years of experience
Free onsite estimate

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

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


Avatar for Green Light Electrical Contractors

Green Light Electrical Contractors

5.00(
4
)
Approved Pro

Green Light Electrical Contractors

5.00(
4
)
Approved Pro
Super Service Award
9 years of experience

When you call GLEC, you get a master electrician providing you the highest quality work at a fraction of the cost. You are losing out big time when calling a large electrical company! They will send an unqualified employee, and you will pay the overhead for them to learn on your property. We at Green Light Electrical Contractors strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"We had a great experience with Ryan. He called us right away after our inquiry and was able to come out the very next day to install wiring for our sauna and a new light switch. He was efficient, professional, and did an excellent job — everything works perfectly and looks great. Highly recommend!"

ashley a on November 2025

When you call GLEC, you get a master electrician providing you the highest quality work at a fraction of the cost. You are losing out big time when calling a large electrical company! They will send an unqualified employee, and you will pay the overhead for them to learn on your property. We at Green Light Electrical Contractors strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"We had a great experience with Ryan. He called us right away after our inquiry and was able to come out the very next day to install wiring for our sauna and a new light switch. He was efficient, professional, and did an excellent job — everything works perfectly and looks great. Highly recommend!"

ashley a on November 2025


Avatar for McDaniel Electrical Construction LLC

McDaniel Electrical Construction LLC

5.00(
2
)
Approved Pro

McDaniel Electrical Construction LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
10 local quotes requested
7 years of experience

With years of experience serving the area, we are your solution for all your 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 so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"He is the right guy for the job. He is very knowledgeable. He is a very nice guy. "

Steve G on November 2025

With years of experience serving the area, we are your solution for all your 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 so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

"He is the right guy for the job. He is very knowledgeable. He is a very nice guy. "

Steve G on November 2025


Avatar for Three Brothers Services, LLC

Three Brothers Services, LLC

4.97(
57
)
Approved Pro

Three Brothers Services, LLC

4.97(
57
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed & Bonded Maryland Home Improvement #141947 Maryland Master Electrician #14130 Virginia Master Electrician #2710073038

"Three Brothers is the best. We have hired Saul and team for several electrical projects both big and small over the past few years. They have never disappointed. Highly recommend for any electrical needs."

David G on July 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed & Bonded Maryland Home Improvement #141947 Maryland Master Electrician #14130 Virginia Master Electrician #2710073038

"Three Brothers is the best. We have hired Saul and team for several electrical projects both big and small over the past few years. They have never disappointed. Highly recommend for any electrical needs."

David G on July 2023


CAB Certified Electric

5.00(
9
)
Approved Pro

CAB Certified Electric

5.00(
9
)
Approved Pro
Customers say: Quick response
7 years of experience

CAB Certified Electric is a locally owned by a master electrician with over 20 years of experience. CAB Certified Electricians are licensed in Virginia, Maryland and Washington, D.C. We work with a variety of customers that include: residential customers, commercial customers, insurance companies, remodeling contractors and even the Washington Metropolitan Area Transit Authority (WMATA). CAB Certified Electric is certified with the Maryland Department of Transportation (MDOT), Minority Business Enterprise Program (MBE) and Disadvantaged Business Enterprise Program (DBE).

"He was very professional and on time. He did a great job and cleaned up his mess. Definitely would recommend him."

Ernestine F on November 2025

CAB Certified Electric is a locally owned by a master electrician with over 20 years of experience. CAB Certified Electricians are licensed in Virginia, Maryland and Washington, D.C. We work with a variety of customers that include: residential customers, commercial customers, insurance companies, remodeling contractors and even the Washington Metropolitan Area Transit Authority (WMATA). CAB Certified Electric is certified with the Maryland Department of Transportation (MDOT), Minority Business Enterprise Program (MBE) and Disadvantaged Business Enterprise Program (DBE).

"He was very professional and on time. He did a great job and cleaned up his mess. Definitely would recommend him."

Ernestine F on November 2025


Avatar for Mr. Electric of Columbia, MD

Mr. Electric of Columbia, MD

5.00(
5
)
Approved Pro

Mr. Electric of Columbia, MD

5.00(
5
)
Approved Pro
42 local quotes requested
1 years of experience

Since 1994, our network of locally owned and operated Mr. Electric franchises have delivered electrical services according to our Customer and Safety-First Service Philosophy. This approach has made Mr. Electric one of the country's largest and fastest-growing electrical services companies. Each day, we serve the electrical needs of millions of residential and commercial customers to ensure their systems continue to operate safely and efficiently.

Since 1994, our network of locally owned and operated Mr. Electric franchises have delivered electrical services according to our Customer and Safety-First Service Philosophy. This approach has made Mr. Electric one of the country's largest and fastest-growing electrical services companies. Each day, we serve the electrical needs of millions of residential and commercial customers to ensure their systems continue to operate safely and efficiently.


Avatar for John C. Flood of Virginia Inc.

John C. Flood of Virginia Inc.

4.53(
45
)
Approved Pro

John C. Flood of Virginia Inc.

4.53(
45
)
Approved Pro
Super Service Award
Customers say: True professional
22 local quotes requested
106 years of experience

For over 120 years, John C. Flood has been a trusted local provider of plumbing, heating, air conditioning (HVAC), and electrical services throughout Maryland, Northern Virginia, and Washington, DC. Our licensed professionals deliver dependable repair, replacement, maintenance, and installation services for homes of all sizes. Whether you need a 24/7 emergency plumber, HVAC repair or replacement, or electrical troubleshooting and upgrades, we’re available 7 days a week at regular service rates. We pride ourselves on expert workmanship, prompt response times, and getting the job done right the first time. John C. Flood also takes pride in giving back to the communities we serve, partnering with organizations such as Habitat for Humanity, Food4Families, Mission 22, Carpenter’s Shelter, StillStanding, Easter Seals, and more. When you choose John C. Flood, you’re choosing trusted service with deep local roots.

"Will never use or recommend John C. Flood whose business strategy is fleecing customers. First thing to know is they send a link from an outfit that filters bad reviews once you pay, so only the good ones are actually posted. IGNORE the amount of positive ratings, the bad ones get lost. Second thing to know is this is one of the many ?local? companies that probably formerly provided great service at a reasonable cost unfortunately bought by a private equity company to squeeze the last drop of blood out of the turnip to benefit themselves while delivering no value to customers. I had an electrical issue for a tenant occupied property. Tenants are good and try to figure easy issues out, but could not. I suspected it was an easy issue and scheduled a 12-5 window with John C. Flood to check it out. They said a $99 service charge for a visit. Problem #1 - I get a text and phone call before 8 a.m. they?re on the way. Keep in mind this needed to be scheduled with tenants and it was schedul"

Chris L on January 2026

For over 120 years, John C. Flood has been a trusted local provider of plumbing, heating, air conditioning (HVAC), and electrical services throughout Maryland, Northern Virginia, and Washington, DC. Our licensed professionals deliver dependable repair, replacement, maintenance, and installation services for homes of all sizes. Whether you need a 24/7 emergency plumber, HVAC repair or replacement, or electrical troubleshooting and upgrades, we’re available 7 days a week at regular service rates. We pride ourselves on expert workmanship, prompt response times, and getting the job done right the first time. John C. Flood also takes pride in giving back to the communities we serve, partnering with organizations such as Habitat for Humanity, Food4Families, Mission 22, Carpenter’s Shelter, StillStanding, Easter Seals, and more. When you choose John C. Flood, you’re choosing trusted service with deep local roots.

"Will never use or recommend John C. Flood whose business strategy is fleecing customers. First thing to know is they send a link from an outfit that filters bad reviews once you pay, so only the good ones are actually posted. IGNORE the amount of positive ratings, the bad ones get lost. Second thing to know is this is one of the many ?local? companies that probably formerly provided great service at a reasonable cost unfortunately bought by a private equity company to squeeze the last drop of blood out of the turnip to benefit themselves while delivering no value to customers. I had an electrical issue for a tenant occupied property. Tenants are good and try to figure easy issues out, but could not. I suspected it was an easy issue and scheduled a 12-5 window with John C. Flood to check it out. They said a $99 service charge for a visit. Problem #1 - I get a text and phone call before 8 a.m. they?re on the way. Keep in mind this needed to be scheduled with tenants and it was schedul"

Chris L on January 2026


Avatar for Venus Electric

Venus Electric

5.00(
11
)
Approved Pro

Venus Electric

5.00(
11
)
Approved Pro
Super Service Award
6 years of experience
Emergency services offered

Venus Electric is a locally owned and operated residential electrician in Millersville, MD. We are a licensed and insured company that also offers emergency services after standard business hours. Our promise is simple: honest pricing, reliable service, and respect for your home. We show up on time, explain your options clearly, and make sure you feel confident every step of the way. We do offer veterans and senior discounts. What makes us unique is our focus on people as much as projects. We bring integrity, skill, and care to every job whether it's a small repair or a major installation so you feel safe and supported. Venus Electric prides ourselves on being more than just an electrician, we are a partner who values your home as much as you do. Call today for more information.

"HIRE VENUS ELECTRIC!!! Imagine having several electric issues in your house that you need to have addressed. Then imagine calling a company that: answers your call, schedules an appointment, arrives on time, listens carefully to your needs, and then gives you an estimate that explains the process and costs of the work. THEN, imagine that the estimate is very fair, and that you schedule the work which is done professionally, successfully, efficiently! The good news is that you don't have to imagine, just call Venus Electric and let Genny restore your faith in jobs well done by technicians who love their work! What we particularly appreciated was her straight-up approach, (nothing was mysterious or hidden), and that she also has a great sense of humor! We felt that our electrical needs were in great hands, and they were! HIRE VENUS ELECTRIC!!!"

Lorelie D on January 2026

Venus Electric is a locally owned and operated residential electrician in Millersville, MD. We are a licensed and insured company that also offers emergency services after standard business hours. Our promise is simple: honest pricing, reliable service, and respect for your home. We show up on time, explain your options clearly, and make sure you feel confident every step of the way. We do offer veterans and senior discounts. What makes us unique is our focus on people as much as projects. We bring integrity, skill, and care to every job whether it's a small repair or a major installation so you feel safe and supported. Venus Electric prides ourselves on being more than just an electrician, we are a partner who values your home as much as you do. Call today for more information.

"HIRE VENUS ELECTRIC!!! Imagine having several electric issues in your house that you need to have addressed. Then imagine calling a company that: answers your call, schedules an appointment, arrives on time, listens carefully to your needs, and then gives you an estimate that explains the process and costs of the work. THEN, imagine that the estimate is very fair, and that you schedule the work which is done professionally, successfully, efficiently! The good news is that you don't have to imagine, just call Venus Electric and let Genny restore your faith in jobs well done by technicians who love their work! What we particularly appreciated was her straight-up approach, (nothing was mysterious or hidden), and that she also has a great sense of humor! We felt that our electrical needs were in great hands, and they were! HIRE VENUS ELECTRIC!!!"

Lorelie D on January 2026


"Great service at a reasonable price."

Javon L on August 2025

Welcome to Best Electrical Services, LLC.!

"Great service at a reasonable price."

Javon L on August 2025


Avatar for Wilcox Electric LLC

Wilcox Electric LLC

4.88(
939
)
Approved Pro

Wilcox Electric LLC

4.88(
939
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
37 years of experience

We at Wilcox Electric are here to serve you. Our team will insure that you receive complete electrical services in a timely, professional manner. Since our founding in 1989, our successful stream of work has been driven largely by customer recommendations. Our company has evolved from a home-based business to an electrical contracting business with 22 employees. As a reflection of the times, we are installing increasing numbers of EV car charging stations in both single family houses and multi unit dwellings.

"Very friendly appt coordination with main office and quick service dispatch (same day). My electrician "Dimas" was extremely knowledgeable and thorough. He fixed a bad wire in my fuse box and double-checked other potential issues. I highly recommend him and Wilcox for your fuse box repair. Bill"

Bill O on October 2025

We at Wilcox Electric are here to serve you. Our team will insure that you receive complete electrical services in a timely, professional manner. Since our founding in 1989, our successful stream of work has been driven largely by customer recommendations. Our company has evolved from a home-based business to an electrical contracting business with 22 employees. As a reflection of the times, we are installing increasing numbers of EV car charging stations in both single family houses and multi unit dwellings.

"Very friendly appt coordination with main office and quick service dispatch (same day). My electrician "Dimas" was extremely knowledgeable and thorough. He fixed a bad wire in my fuse box and double-checked other potential issues. I highly recommend him and Wilcox for your fuse box repair. Bill"

Bill O on October 2025

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FAQs for electrical wiring or panel upgrade projects in Bowie, MD

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 Bowie, MD 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.