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Find Electrical wiring or panel upgrade pros in Lutherville Timonium

Trade Collaborators

4.90(
10
)
Approved Pro

Trade Collaborators

4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

Serving Baltimore County and the surrounding areas, Trade Collaborators is your solution for all your appliance service and repair 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 who to call. Give us a call today, so we can answer all of your questions. Satisfaction guaranteed!

"They find the problem and fix it at a reasonable price. It's as simple as that."

Tywanna G on May 2018

Serving Baltimore County and the surrounding areas, Trade Collaborators is your solution for all your appliance service and repair 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 who to call. Give us a call today, so we can answer all of your questions. Satisfaction guaranteed!

"They find the problem and fix it at a reasonable price. It's as simple as that."

Tywanna G on May 2018


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 Mark H. Anderson Electrical Services, Inc.

Mark H. Anderson Electrical Services, Inc.

4.84(
372
)
Approved Pro

Mark H. Anderson Electrical Services, Inc.

4.84(
372
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
36 years of experience

Established in 1990, Mark H. Anderson continues to lead the competition within the Baltimore and surrounding areas. Your home is your castle and you don't take that investment lightly, neither do I. For over sixteen years, discriminating homeowners have looked to Mark H. Anderson for their electrical needs. Our one on one service is our dedication to your vision. Mark H. Anderson Electric prides themselves on an outstanding record of quality service and attention to detail. The foundation of our company has been built by satisfied clients giving us the name of their business associate, neighbor, or friends. Our philosophy is to treat your home as we would our own, and this is complimented by our unprecedented standing within the industry. Our reputation is a testament to the level of service and quality of result you'll get and can expect when you choose Mark H. Anderson for your electrical needs: Experienced: We are experienced in the residential electrical sector. Our company has satisfied customers throughout the metro area. Ask our customers, and they will tell you that there is nothing we can not do when it comes to electrical service. Qualified: Our high quality of experience allows us to quickly determine what the problem is and fix it quickly and safely. Dependable: We are prompt and on time. You will not be left waiting! Honest: We will find the problem and fix it fast! And we will always provide you with the lowest price possible. Neat: We never leave a mess. After our work is done, we do the cleaning. References: We provide customer references upon request, so just ask us. In fact, we will be glad to provide you with proof of our own Maryland Electrical Licenses.

"Response to request was almost immediate and followed up with a phone. He was on time and completed the project in a timely manner. He was knowledgeable and vey polite."

Philomina C on January 2025

Established in 1990, Mark H. Anderson continues to lead the competition within the Baltimore and surrounding areas. Your home is your castle and you don't take that investment lightly, neither do I. For over sixteen years, discriminating homeowners have looked to Mark H. Anderson for their electrical needs. Our one on one service is our dedication to your vision. Mark H. Anderson Electric prides themselves on an outstanding record of quality service and attention to detail. The foundation of our company has been built by satisfied clients giving us the name of their business associate, neighbor, or friends. Our philosophy is to treat your home as we would our own, and this is complimented by our unprecedented standing within the industry. Our reputation is a testament to the level of service and quality of result you'll get and can expect when you choose Mark H. Anderson for your electrical needs: Experienced: We are experienced in the residential electrical sector. Our company has satisfied customers throughout the metro area. Ask our customers, and they will tell you that there is nothing we can not do when it comes to electrical service. Qualified: Our high quality of experience allows us to quickly determine what the problem is and fix it quickly and safely. Dependable: We are prompt and on time. You will not be left waiting! Honest: We will find the problem and fix it fast! And we will always provide you with the lowest price possible. Neat: We never leave a mess. After our work is done, we do the cleaning. References: We provide customer references upon request, so just ask us. In fact, we will be glad to provide you with proof of our own Maryland Electrical Licenses.

"Response to request was almost immediate and followed up with a phone. He was on time and completed the project in a timely manner. He was knowledgeable and vey polite."

Philomina C on January 2025


Avatar for Able Electrical Services Inc

Able Electrical Services Inc

4.88(
445
)
Approved Pro

Able Electrical Services Inc

4.88(
445
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 years of experience

Able Electrical Services Inc provides electrical services for both residential and commercial customers. We take great pride in providing the highest level of professional electrical services to each and every job we perform at the most reasonable costs possible. Our goal is to go above and beyond our customers' expectations. In fact, we are so confident in the quality of our work that unlike most other electrical contractors, we provide a 6 month warranty on our work. We have 37 years of experience in the business and are able to provide virtually any type of electrical service you need.

"Really great job, quality team and service!"

Brian E on September 2022

Able Electrical Services Inc provides electrical services for both residential and commercial customers. We take great pride in providing the highest level of professional electrical services to each and every job we perform at the most reasonable costs possible. Our goal is to go above and beyond our customers' expectations. In fact, we are so confident in the quality of our work that unlike most other electrical contractors, we provide a 6 month warranty on our work. We have 37 years of experience in the business and are able to provide virtually any type of electrical service you need.

"Really great job, quality team and service!"

Brian E on September 2022


Avatar for Clinton Electric Co Inc

Clinton Electric Co Inc

4.60(
162
)
Approved Pro

Clinton Electric Co Inc

4.60(
162
)
Approved Pro
Customers say: Super punctual
57 years of experience
Emergency services offered

Since 1969, our family owned and operated company has proudly operated out of Timonium-Lutherville and provided the highest quality electrical services. Our electricians have built a solid reputation in the Greater Baltimore region based on a commitment to service and quality work. All of the work we do comes with an upfront quote and 100% guaranteed satisfaction. Clinton Electric delivers prompt and reliable electrical repair and installation services to our community. Available to handle the needs of residential and commercial property owners throughout Baltimore City, Baltimore, Harford, Anne Arundel and Howard counties, you can count on our professionally trained, experienced team to handle your electrical job with the highest level of excellence.

"Job was done right and efficiently. I purchased their membership for ~$13 a month (1yr commitment) b/c we has just bought a new house and it brought the cost down. Subtracting 1 star b/c with the membership I was sold, I was supposed to receive a free house check, which didn’t happen. Electrician just installed the station and was ready to go. I’ve guy though, and did good work."

Candis M on January 2025

Since 1969, our family owned and operated company has proudly operated out of Timonium-Lutherville and provided the highest quality electrical services. Our electricians have built a solid reputation in the Greater Baltimore region based on a commitment to service and quality work. All of the work we do comes with an upfront quote and 100% guaranteed satisfaction. Clinton Electric delivers prompt and reliable electrical repair and installation services to our community. Available to handle the needs of residential and commercial property owners throughout Baltimore City, Baltimore, Harford, Anne Arundel and Howard counties, you can count on our professionally trained, experienced team to handle your electrical job with the highest level of excellence.

"Job was done right and efficiently. I purchased their membership for ~$13 a month (1yr commitment) b/c we has just bought a new house and it brought the cost down. Subtracting 1 star b/c with the membership I was sold, I was supposed to receive a free house check, which didn’t happen. Electrician just installed the station and was ready to go. I’ve guy though, and did good work."

Candis M on January 2025


Avatar for Wolf Electric LLC

Wolf Electric LLC

5.00(
65
)
Approved Pro

Wolf Electric LLC

5.00(
65
)
Approved Pro
Super Service Award
Customers say: Quick response
2 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.

"Alex was reliable and did a great job! He ran a new electrical wire so we could have our HVAC properly installed. He kept in communication with me and explained everything he was doing. Alex is your guy for all your electric needs!"

Brooke T on February 2026

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.

"Alex was reliable and did a great job! He ran a new electrical wire so we could have our HVAC properly installed. He kept in communication with me and explained everything he was doing. Alex is your guy for all your electric needs!"

Brooke T on February 2026


"Jah came and did an amazing job on the lights in our family room. He?s very well mannered and really works with you on anything you need done!m. Definitely would hire again! "

Allyson D on January 2026

369 Electric

"Jah came and did an amazing job on the lights in our family room. He?s very well mannered and really works with you on anything you need done!m. Definitely would hire again! "

Allyson D on January 2026


Avatar for Wireworx Electric Inc

Wireworx Electric Inc

4.93(
142
)
Approved Pro

Wireworx Electric Inc

4.93(
142
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

Wireworx Electric Inc. We specialize in all aspects of the electrical trade. Residential & Commercial. We take pride in everything that we do, and are certain that you'll be 100% satisfied. All work initiated by owner/ master electrician. No salesman. Excellent references, hundreds of satisfied customers. Please call today for your FREE ESTIMATE! 10% discount for senior citizens & retired military. Licensed & Insured.

"very well Tech was on time sharp did great work"

derek s on September 2025

Wireworx Electric Inc. We specialize in all aspects of the electrical trade. Residential & Commercial. We take pride in everything that we do, and are certain that you'll be 100% satisfied. All work initiated by owner/ master electrician. No salesman. Excellent references, hundreds of satisfied customers. Please call today for your FREE ESTIMATE! 10% discount for senior citizens & retired military. Licensed & Insured.

"very well Tech was on time sharp did great work"

derek s on September 2025


Avatar for Mr. Electric of East Baltimore County

Mr. Electric of East Baltimore County

4.67(
12
)
Approved Pro

Mr. Electric of East Baltimore County

4.67(
12
)
Approved Pro
158 local quotes requested
1 years of experience

Our highly-trained local electrical experts share common goals: prioritize safety, meticulous attention to detail on every job, and provide superior customer service. We provide upfront pricing prior to starting any project and stand behind the quality of our work with the Neighborly Done Right Promise® to ensure your home and business are safe and efficient.

"Do NOT hire this company. I had them come out to my mother's house to look at some recessed lighting issues. The first technician, Passmore Copeland, was very nice and capable and then in comes second technician, Anthony Palmieri, because his other appointment was cancelled so he "thought he'd swing by." I didn't ask for two technicians!. I didn't get any chance to approve any work, they did work that I didn't ask for, and I finally got an estimate for services after the work had been done. I had no contract, I wasn't asked anything.....This was supposed to be a Christmas present for my mother to fix four lights. $1000+! She was so devastated that she paid for half of it when she doesn't really have the means to do so. I contacted the company and they have not responded to my email, but be aware...."

Merry J on February 2026

Our highly-trained local electrical experts share common goals: prioritize safety, meticulous attention to detail on every job, and provide superior customer service. We provide upfront pricing prior to starting any project and stand behind the quality of our work with the Neighborly Done Right Promise® to ensure your home and business are safe and efficient.

"Do NOT hire this company. I had them come out to my mother's house to look at some recessed lighting issues. The first technician, Passmore Copeland, was very nice and capable and then in comes second technician, Anthony Palmieri, because his other appointment was cancelled so he "thought he'd swing by." I didn't ask for two technicians!. I didn't get any chance to approve any work, they did work that I didn't ask for, and I finally got an estimate for services after the work had been done. I had no contract, I wasn't asked anything.....This was supposed to be a Christmas present for my mother to fix four lights. $1000+! She was so devastated that she paid for half of it when she doesn't really have the means to do so. I contacted the company and they have not responded to my email, but be aware...."

Merry J on February 2026


Avatar for Clinton Electric Company, Inc.

Clinton Electric Company, Inc.

4.26(
145
)
Approved Pro

Clinton Electric Company, Inc.

4.26(
145
)
Approved Pro
Customers say: Quality work
101 local quotes requested
57 years of experience

For 50 years and two generations, Clinton Electric Company, Inc., has been the premier electrical contractor in Maryland. Since 1969, we have taken great pride in providing excellent electrical service to over 50,000 loyal customers in the Greater Baltimore area. With over 80% of our business coming from repeat customers and referrals, we take that as a great vote of confidence in Clinton Electric!

"Charged me nearly twice as much as the quoted price, apparently 500+the cost of an outlet is $900, a price that was never said out loud. What a scam. I should have read the reviews. These guys charge an arm and a leg to replace an outlet. Not to mention I never received my receipt, even after emailing them and requesting it be sent."

Joshua R on October 2025

For 50 years and two generations, Clinton Electric Company, Inc., has been the premier electrical contractor in Maryland. Since 1969, we have taken great pride in providing excellent electrical service to over 50,000 loyal customers in the Greater Baltimore area. With over 80% of our business coming from repeat customers and referrals, we take that as a great vote of confidence in Clinton Electric!

"Charged me nearly twice as much as the quoted price, apparently 500+the cost of an outlet is $900, a price that was never said out loud. What a scam. I should have read the reviews. These guys charge an arm and a leg to replace an outlet. Not to mention I never received my receipt, even after emailing them and requesting it be sent."

Joshua R on October 2025

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FAQs for electrical wiring or panel upgrade projects in Lutherville Timonium, 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 Lutherville Timonium, 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.