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Find Electrical for home addition or remodel installers in Gaithersburg

Avatar for Nasr Electric Inc
Nasr Electric Inc
4.9(
276
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Two workmen showed up at the designated time and installed 'in wall' electrical for undercabinet lighting in the wall along with trouble shooting additional 3-way light switches, dimmers, and USB outlets. Work was fast, efficient, and professionally done within the allotted time. Would definitely recommend and will use Nasr Electrical again in the future."
Additional Photos
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Additional Photos

+19

Response time5 days
Response rate100%
Recommended by97%of homeowners
Avatar for Greenleaf Electric, LLC
Greenleaf Electric, LLC
5.0(
119
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Customers say: True professional

"Greenleaf Electric: very professional, assessed needs quickly. Installation of a ChargePoint home EV done after the local inspector required electrical upgrades for the main panel, changes to insure the house was up to code, including placement of a new mast. Other improvements done to bring my 1965 era home up to date. Greenleaf Electric is exceptional. Very pleased with the staff brought in to assist, the two inspectors from Frederick County, also Potomac Edison - all were professional. Also replaced security lights, installed Ring doorbell and cameras, installed new Carriage lights for the garage and front door. Just awesome! Thank you!"
Under Cabinet Lighting
Kitchen
Response time1 day
Response rate88%
4 neighbors recently requested a quote
Avatar for Ahmad Electrical Service
Ahmad Electrical Service
5.0(
64
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"I had 5 ceiling fans installed. His installation process was extremely quick and efficient. He also fixed an outlet issue that I had in my living room on the spot. Would definitely use him again for any other future electrical projects."
Electrical Project
Electrical Project
Additional Photos
Additional Photos
Additional Photos

+20

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Vital Electric
Vital Electric
5.0(
46
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Ludwing did an amazing job! He installed a new light fixture in my home and what I appreciated the most was that he explained the connection to the wiring and how things work. This was very helpful because he corrected a job from a handyman who installed a light fixture that could have destroyed my home. He is a master of his craft. Not only will I use him for future projects but have also shared his contact with friends needing electronic assistance."
Natural history museum
Island light
Island light
Additional Photos
Additional Photos

+8

Response time7 hrs
Response rate100%
Recommended by56%of homeowners
Avatar for NEC Electric
NEC Electric
4.6(
14
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"It was very easy to work with Joe to finalize a quote and get the job scheduled. Once onsite, Carlos and his colleague knew exactly what to do and how to run the new electric circuit across the house from the electrical panel to the garage. The installed the EV charger we had purchased separately exactly how we wanted it. Everything worked perfectly. They even went the extra mile to come back and patch the garage drywall where they had made a few holes to run the cable even though it was not included in the job initially. Overall very happy with both the price we paid and the quality of the work. Will hire again for any electrical work we'll need."
Electrical Project
Additional Photos
Additional Photos
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Additional Photos

+9

Response time2 days
Response rate100%
58 neighbors recently requested a quote
Green's Electric
5.0(
21
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"I recently had an electrical issue in my bedroom and contacted Green's Electric and Plumbing. I was impressed by their prompt response and professionalism. They quickly diagnosed the problem and efficiently resolved it, ensuring the safety of my home. Their expertise and attention to detail were evident throughout the process. I highly recommend Green's Electric and Plumbing for any electrical needs. Thank you for the outstanding service!"
Response time1 day
Response rate100%
36 neighbors recently requested a quote
Avatar for AMEW Electrical Services
AMEW Electrical Services
4.8(
86
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

"Kenneth and Juwan from AMEW electrical did a fantastic job installing a NEMA 14-50 Wall Connector for my Tesla. They were quick to respond, had great communication prior to the visit, were early and had one of the better prices for the project involved. Along with being one of the top rated on the Tesla website for electricians in the area. During the visit, Kenneth explained to me what was going on, even when I was quiet, he would ask me if I had any questions what he was doing. Even curious electrical questions I had like how do you know where to move around as to not get electrocuted or if you're drilling a hole, making sure you know not do hit a wire. He was great in answering any question I had. Both were super personable during my interactions with them. I was able to charge the Tesla immediately after they completed the work. They even cleaned up all the dust and debris from the installation. 5 out of 5 will definitely hire them again and use them for any electrical work I need to do around the house. I can't recommend them enough."
Traditional kitchen with medium stained wood cabinetry, light granite countertop, and black kitchen appliances
Existing chandelier
Existing chandelier
Traditional kitchen with granite countertop, tile backsplash, and medium stained wood cabinetry
15 light chandelier

+71

Response time1 day
19 neighbors recently requested a quote
Recommended by91%of homeowners
Green's Electric
5.0(
20
)
Electrical for Home Addition or Remodel - Install

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Electrical Service & Repairs - We guarantee your satisfaction, and we won?t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

1 neighbors recently requested a quote
Recommended by63%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Gaithersburg, MD

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

The Gaithersburg, MD homeowners’ guide to electrical for home addition or remodel installations

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