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Find Electrical for home addition or remodel installers in Warren

Avatar for First Class Electric
First Class Electric
4.8(
112
)

Serving Warren, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"I have changed the rating to an A for the review below because the company offered us a full refund for the trouble. I think this is a very professional way to do business. Other companies would simply had said " Too bad, we wont do anything about it." I appreciate the company's responsiveness and offer of a refund. __________________________________________________________________________________ We had no heat because the electrical on our thermostat was shorted out. I called a few electricians and they told me that they didn't do that, only simple installations. We had no heat and when I was making the appointment and I SPECIFICALLY told them that the thermostat was shorted and they assured me that they can fix it. This was on a Thursday for a Monday morning appt. since we were going to be away for the weekend. So I would have had plenty of time to schedule an HVAC ahead of time. When the electrician arrived - first thing he said was - that they don't work on the shorted thermostats only simple installation and I needed to call an HVAC. Needless to say I couldn't get an HVAC to come immediately and we had to live another day without heat."
Generator
Generator
Generator
Generator
Generator

+21

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for First Wave Electrical
First Wave Electrical
4.7(
55
)

Serving Warren, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Michael from First Wave Electrical installed an outdoor Charger. He was on time, knew his stuff and did a really wonderful job. I recommend Michael for your electrical needs. I'm looking to bring him back for other electrical fixes around the house. Good value for the money and very organized work ethic which I appreciate a lot."
Response time6 hrs
Recommended by96%of homeowners
Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
31
)

Serving Warren, 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 time1 day
Response rate96%
Recommended by100%of homeowners
Avatar for Princeton Electrical Makeover LLC
Princeton Electrical Makeover LLC
4.5(
203
)

Serving Warren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Brian was awesome and fast and courteous. Princeton Electrical was easy to communicate and negotiate with, and offers a fair price for their labor. Had a Level 2 EV charger installed from my townhouse basement to my garage in a few hours without problems."
Tesla in charging status
Wiring Tesla Wall Connector
Full installation
Connection in the panel
Additional Photos

+26

Response time2 days
24 neighbors recently requested a quote
Recommended by90%of homeowners
Current Electric Contracting, LLC
4.3(
43
)

Serving Warren, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"We had an excellent experience with this electrician at our 120,000 sq ft office building. He came out to perform repairs and upgrades on our electrical systems and delivered truly professional, high‑quality workmanship from start to finish. His knowledge, attention to detail, and clear communication made the entire process smooth and efficient. It’s not easy finding someone who can handle large‑scale commercial electrical work with this level of skill and reliability. He showed up on time, worked safely, and made sure everything was done correctly the first time. I highly recommend him for any commercial or residential electrical needs. Outstanding service and professionalism"
Arisol Company
Response time1 day
7 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Spotlight Solar, LLC
Spotlight Solar, LLC
4.7(
150
)

Serving Warren, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"The professionalism and expertise of Spotlight Electric is unmatched! We, as a healthcare practice, have used a handful of local electrical contractors in the past, and Spotlight Electric is by far the best we have used. From a customer service perspective, they are extremely responsive to all phone calls and emails, and their knowledge of the trade is impressive. Their mechanics are very professional and trustworthy, and they complete work neatly and efficiently. You can tell Spotlight has been in the business for more than 30 years! We highly recommend their services, whether it is for your home or your business. They can do it all."
Response time1 day
433 neighbors recently requested a quote
Recommended by97%of homeowners
Raymond Penna Electrical Contractor
4.4(
61
)

Serving Warren, NJ and surrounding areas

Approved

In business since 1992

Free estimates

Offers commercial services

"Raymond Penna did a good job adding a 220 line to my electrical panel. Devised an excellent way of running the line without creating any major openings throughout the house. They had a good price, showed up on time, and were professional and courteous."
Response time7 hrs
18 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Morano Electric, Inc.
Morano Electric, Inc.
4.5(
46
)

Serving Warren, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Robert from Morano Electric, Inc. was courteous, professional, and extremely knowledgeable. His work was meticulous and clean, and he took the time to explain each step of the process—both what he was doing and what had already been completed. If I could give six stars, I absolutely would. I highly recommend Morano Electric, Inc. for anyone seeking quality electrical work. Thank you, Rob—job well done!"
Response time6 hrs
Response rate94%
110 neighbors recently requested a quote
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FAQs for electrical for home addition or remodel installation projects in Warren, 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 Warren, 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.