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Find Electrical for home addition or remodel installers in Whippany

Avatar for First Class Electric
First Class Electric
4.8(
113
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"Neil showed up on time. Give me an estimate. Performance to work flawlessly. I was very happy with his professionalism. He took the time to instruct me on how to work my generator with the new transfer switch. Very highly recommended. He also installed an outlet on the outside of our house."
Generator
Generator
Generator
Generator
Generator

+21

Recommended by90%of homeowners
Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."
Electrical Project
Home Automation Project
Home Automation Project
Electrical Project
Wall box

+33

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for DLP Electric
DLP Electric
4.9(
250
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"this company came highly recommended, so i gave them an opportunity. i met with the owner of DLP Electric, Don. he was very professional and very knowledgeable. he described every step of the project, and then provided me with a detailed estimate. the job exceeded my expectations. they did it in a reasonable amount of time, and the cleanup was amazing. this is now my goto company for any future electrical needs. i will recommend them to anyone with confidence, knowing that they will do a great job like they did for me. thank you Don. thank you DLP Electric."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+35

Response time1 day
1 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for B-Tec Electric Co LLC
B-Tec Electric Co LLC
5.0(
166
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Warranties offered

"Nothing but praise for Brian and B-Tex Electric! Excellent communication via cell and text! Crew was prompt and courteous. Installed out let per my request at the agreed upon price. Would definitely hire again for other residential work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+123

Response time8 hrs
Response rate100%
Recommended by91%of homeowners
Schweiger Electrical Contracting, LLC
4.7(
78
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quality work

"Frank and Anthony came out in the snow ahead of our scheduled time. Called before arriving and did an amazing job. I had a number of other contractors look at the job, had to called them several times just to get a quote. Schweiger Electric was able to give me a price over the phone, set up a time, came when expected,and then did more than expected. Super happy to have found this company, and glad to have finally found someone I can count on and trust for electrical repairs. Awesome experience and great quality of service."
Response time5 hrs
Response rate87%
Recommended by94%of homeowners
Avatar for Kope Electric LLC
Kope Electric LLC
4.9(
97
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Kope Electric just finished installing a Generac generator at my house and their work was top notch. They actually got me in their schedule 1 week early and finished as timely as they said they would. I highly recommend them to anyone interested in a generator."
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Additional Photos

+38

Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Newgrange Electric Inc.
Newgrange Electric Inc.
4.5(
74
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"As a Building & General Contractor myself Newgrange electric is one of my best electrical sub contractors. Eddie the owner is very hard working. Always reliable, extremely professional and maintains an office manager Nicole who knows what's going on, on all their projects so you always have someone to contact during business hours. Eddies crew is based of long time employees that are very knowledgeable in there work. Eddie will always get back to you even after business hours, which is not the norm for many vendors. We need more contractors like this. Joe Algeri, Orchard Builders & Construction & Skyline Plumbing & Heating."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
Response rate100%
Recommended by96%of homeowners
ARS Electric and Design, LLC
4.5(
33
)
Electrical for Home Addition or Remodel - Install

Serving Whippany, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Small jobs welcome

"Chris at ARS Electric was both knowledgeable and friendly. He and his coworker were able to come for my small bathroom exhaust fan installation job the day after I inquired on Home Advisor. Accessibility to contractors these days is never that fast. I highly recommend the services if ARS Electric."
Response time1 day
4 neighbors recently requested a quote
Recommended by96%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Whippany, NJ

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 Whippany, NJ 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.