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Long Electric, LLC

4.96(
129
)
Approved Pro

Long Electric, LLC

4.96(
129
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
15 years of experience

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025

I am Jason Long, founder and master electrician of Long Electric, LLC. I started my electrical career at age 17, and have moved full force to obtain my Master Electrical License amongst many other specialty licenses in the Frederick, and Montgomery Counties. Long Electric, LLC, is proud to note that they have participated in custom building and remodeling awards from the National Association of the Remodeling Industry and custom builder awards, and continues to work closely with many of the renowned high end general contractors in the area. Long Electric, LLC, prides ourselves on customer satisfaction, shown forth by a majority word of mouth and referral based clientele. Therefore, your electrician will not rest until you do!

"Very professional from beginning to end, I would certainly use Long electric for other projects in the future......"

Francisco R on December 2025


Avatar for Greenleaf Electric, LLC

Greenleaf Electric, LLC

4.95(
110
)
Approved Pro

Greenleaf Electric, LLC

4.95(
110
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
15 years of experience

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation of wiring for additions and remodels. We also specialize in home standby generator installations, panel upgrades, recessed lighting, smart lighting, Voice/Data/Access Control/CCTV, and much much more. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gill is knowledgeable and professional. Communication was great. There was a small delay due to unfamiliarity with my utility's policy. The inspection initially failed since the cold water ground didn't land at the main breaker, despite having ground rods installed. This was promptly resolved anyway."

Henry C on December 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation of wiring for additions and remodels. We also specialize in home standby generator installations, panel upgrades, recessed lighting, smart lighting, Voice/Data/Access Control/CCTV, and much much more. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Gill is knowledgeable and professional. Communication was great. There was a small delay due to unfamiliarity with my utility's policy. The inspection initially failed since the cold water ground didn't land at the main breaker, despite having ground rods installed. This was promptly resolved anyway."

Henry C on December 2025


Avatar for JK Electric, Inc.

JK Electric, Inc.

4.92(
93
)
Approved Pro

JK Electric, Inc.

4.92(
93
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
15 years of experience

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels, as well as wiring, panel upgrades, and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on and look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. We do accept credit and debit cards.

"Jared did a very professional installation of our EV charger, works perfectly!"

Thorsten A on October 2025

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels, as well as wiring, panel upgrades, and a variety of other jobs. We are committed to providing a personalized service for each individual project we take on and look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. We do accept credit and debit cards.

"Jared did a very professional installation of our EV charger, works perfectly!"

Thorsten A on October 2025


Avatar for GAC Services

GAC Services

4.86(
268
)
Approved Pro

GAC Services

4.86(
268
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
55 years of experience

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak U on February 2025

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak U on February 2025


C T Smith Electrical Services, LLC

4.87(
289
)
Approved Pro

C T Smith Electrical Services, LLC

4.87(
289
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
25 years of experience

Locally owned and owner operated. Quality Workmanship on every job! Carl Smith has over 25 years of experience and established C T Smith Electrical Service, LLC.Trained Pro's on every job.

"The gentlemen that came to work were very professional and when I moved forward with the project, they were fast and efficient. I initially wanted just the EV charger installed and requested additional work done."

eric r on April 2025

Locally owned and owner operated. Quality Workmanship on every job! Carl Smith has over 25 years of experience and established C T Smith Electrical Service, LLC.Trained Pro's on every job.

"The gentlemen that came to work were very professional and when I moved forward with the project, they were fast and efficient. I initially wanted just the EV charger installed and requested additional work done."

eric r on April 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 years of experience

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for Bowden Electrical Connections, LLC

Bowden Electrical Connections, LLC

4.86(
35
)
Approved Pro

Bowden Electrical Connections, LLC

4.86(
35
)
Approved Pro
Super Service Award
Customers say: Quick response
12 years of experience
Free onsite estimate

Bowden Electrical Connections, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with the ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today and find out why so many customers love working with us!

"Job well done- professional and more competitively priced than a more well known name. I trusted what they recommended and did not feel that it was all about making money. I had a new electrical box installed as well as updated the house and installed the exterior shut off. Well done and highly recommend. "

Lorna B on September 2025

Bowden Electrical Connections, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with the ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today and find out why so many customers love working with us!

"Job well done- professional and more competitively priced than a more well known name. I trusted what they recommended and did not feel that it was all about making money. I had a new electrical box installed as well as updated the house and installed the exterior shut off. Well done and highly recommend. "

Lorna B on September 2025


Avatar for TriState Home Services

TriState Home Services

4.73(
181
)
Approved Pro

TriState Home Services

4.73(
181
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
76 years of experience

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025

If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide heating services, air conditioning services, plumbing services, and electrical services to our customers in Frederick and the surrounding Counties, the Pan Handle of West Virginia, and Northern Virginia, from our offices located in Frederick MD. With 3 generations of experience in providing heating, air conditioning, plumbing, and electrical services, we are dedicated to providing the best possible products and services for you, and your family.

"Great service very prompt and easy to work with."

Randy W on May 2025


"GREAT!!!!!! Excellent service, very professional, on time and honest!!! I will be using their service again."

Raychon R on October 2025

10 Years Of Experience. Provides Exceptional & Guaranteed Residential Work. Put Clients Needs First Before Anything. www.jaelectricllc.net

"GREAT!!!!!! Excellent service, very professional, on time and honest!!! I will be using their service again."

Raychon R on October 2025


"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023

We offer solid experience in commercial and residential audio/video distribution. This includes dedicated theatre and/or media rooms; security cameras and lighting control. We've established a top-notch reputation in the greater Washington, D.C. area.

"We were hoping to get everything operating on one remote, but we donâ t live in a perfect world. The technician was able to show us new and wonderful things with our system though, and he was able to navigate the hideous tangle of wires pretty successfully through the whole process."

Charles G on August 2023

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Generator Install questions, answered by experts

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

The Middletown, MD homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

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