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Find Electrical for home addition or remodel installers in Olney

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

Serving Olney, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time5 days
Response rate100%
Recommended by97%of homeowners
Avatar for Vital Electric
Vital Electric
5.0(
45
)
Electrical for Home Addition or Remodel - Install

Serving Olney, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Ludwig was Excellent— skilled, owner-driven, responsive, and still personally invested in every job. Vital Electric sounds like a keeper for any home. Highly recommended him. I fully intend to use him as the house electrician going forward."
Natural history museum
Island light
Island light
Additional Photos
Additional Photos

+8

Response time7 hrs
Response rate100%
Recommended by57%of homeowners
Green's Electric
5.0(
20
)
Electrical for Home Addition or Remodel - Install

Serving Olney, 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%
34 neighbors recently requested a quote
JOHN MAX ELECTRIC
5.0(
22
)
Electrical for Home Addition or Remodel - Install

Serving Olney, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"It went above and beyon my expectations. JOHN MAX ELECTRIC far exceeded my expectations!!! Dominic was highly Profesional, skilled, courteous, understood job at hand, and treated my home and my project as if it was his home. He really went above and beyond to insure we were up to code as this is an older home. Dominic kept me well informed to insure the job was DONE RIGHT THE FIRST TIME. Bravo to JOHN MAX ELECTRIC!!!!! They will undoubtedly have all my electrical projects moving forward! Its is not that often that you'll find the right contractor and I have experienced many, however, JOHN MAX ELECTRIC stand FAR ABOVE THE REST! THANK YOU, JOHN MAX ELECTRIC! THANK YOU DOMINIC FOR YOUR OUTSTANDING CARE, SKILL, AND EXPERTISE - BRAVO!!!"
Electrical Project
Electrical Project
Electrical Project
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Kolb Electric Inc
Kolb Electric Inc
4.2(
222
)
Electrical for Home Addition or Remodel - Install

Serving Olney, MD and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"Response time from Kolb was good; within 48 hours their electrician (Ramon) was at the home. Ramon made a very thorough analysis of the problem before starting the repair work. He worked efficiently to alleviate the problem. After the repair was completed he checked and double checked to make sure the appliance was working properly. A very favorable experience."
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for S&M Electrical Connections, LLC
S&M Electrical Connections, LLC
4.4(
16
)
Electrical for Home Addition or Remodel - Install

Serving Olney, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Hugo and Tom were very professional. They installed ceiling fans and a light fixture for us. they made sure to clean up after they were finished. We were so impressed with them we had them come back and install and outdoor electric box. I highly recommend S and M electrical!"
Red Horse Inn-Light It Up
Light Up the Red Horse Inn Restaurant
Light Up the Parking Lot
Response time6 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for BBA ELECTRIC SOLUTIONS L.L.C.
BBA ELECTRIC SOLUTIONS L.L.C.
5.0(
15
)
Electrical for Home Addition or Remodel - Install

Serving Olney, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"After recently buying an electric car, my wife and I decided we needed an at-home EV charger. We got a few quotes from other electricians, but Richard was a standout by far. He is incredibly friendly, extremely knowledgeable, and had a written quote over to us within a few hours. On the day of the project, his team was in and out within two hours. Richard even stayed for an extra 45 minutes afterward just to help me troubleshoot the charger's mobile app. While I'm still working with the app's support team two weeks later to sort that side out, the actual charger works perfectly and handles the car with zero issues. To top it off, Richard even came back out to walk through the inspection with the inspector and double-check everything. I can’t say enough good things about him. If you are looking for a Master Electrician, Richard is the one!"
Full Basement Remodeling
Full Basement Remodeling
Full Basement Remodeling
Full Basement Remodeling
Full Basement Remodeling

+18

Response time4 hrs
Response rate100%
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FAQs for electrical for home addition or remodel installation projects in Olney, 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 Olney, 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.