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Find Electrical for home addition or remodel installers in Hauppauge

Avatar for TFC ELECTRIC, INC.
TFC ELECTRIC, INC.
5.0(
206
)

Serving Hauppauge, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"We previously used TFC Electric to install an upgraded electric panel with a hookup to our generator. From connection on the pole to the generator outside the garage, the work was above professional! So we called them for some interior and exterior lighting. Wow -- they suggested that for a similar price, the exterior floods could also be security cameras and connect into our Ring doorbell system. (They also knew Google, Lutron, etc.) The installation of two (one high on a garage) was amazing -- and they connected the light/cameras (through wifi extender they suggested) into our cloud-based system, tuned perfectly! Then the front door grotty lights were replaced with superb fixtures -- with Hue lights to match our interior system -- at Christmas our front door glows green! And they fixed my botched job of a new fixture at the side door and a broken exterior ground fault outlet box. The interior chandelier was initially hung too high for our tastes, but professionally. They insisted on coming back and putting it where we wanted. Innovation -- while hooking up the garage floodlight, they noted no lights in the garage "attic", but for a small bit more they would install fixtures and a switch -- what a difference! What are you doing still reading this review -- call them! Angie's List sometimes yields treasures -- this discovery is one!"
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+29

Response time2 days
Recommended by98%of homeowners
Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
319
)

Serving Hauppauge, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"Mike Connelly of Shamrock Electric Co. Coordinated the installation of my whole house Generac generator with PSEG long island and my plumber. He connected the automatic transfer switch and fully tested the system upon completion of the install. He has it set to run a test for 10 minutes once a week. My wife and I are extremely happy with the unit and the professional set-up by Shamrock Electric Company ."
Electrical Project
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+5

Response time9 hrs
Recommended by97%of homeowners
Avatar for PKJ Electrical
PKJ Electrical
5.0(
18
)

Serving Hauppauge, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Pete gave me great ideas and options, then installed up-to-date, money-saving fixtures which (literally) brightened my home. The job was done timely and neatly."
Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for BQ Electric Inc
BQ Electric Inc
4.8(
423
)

Serving Hauppauge, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Excellent work by Joe D. and Jorge C. on a recent home renovation. 80% of the old light fixtures were swapped for new ones. The guys arrived at the home within the time window quoted. They installed the new light fixtures carefully and in a reasonable amount of time. Many were ceiling fixtures, requiring ladders to complete the job. The ladders were placed safely and respectful of the recently painted walls and ceilings. The completed job was absolutely outstanding! Major props to Joe and Jorge for doing a phenomenal job! I will definitely call on BQ Electric again for any future electrical work."
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Morris Electric
Morris Electric
4.9(
30
)

Serving Hauppauge, NY and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"Could not ask for a better job or better service. Ryan from Morris Electic knocked it out of the park! Quick and concise communication and great pricing. He said he would arrive at 8AM for the job and he arrived precisely at that time. He completed the job in approximately 1 hour. Cleaned up after himself. The work itself came out beautiful too! Highly recommend Morris Electric for all of your electrical needs. A++"
Lake Ronkonkoma House
Lake Ronkonkoma House
200amp upgrade
200amp upgrade
200amp upgrade

+3

Response time2 hrs
6 neighbors recently requested a quote
Recommended by93%of homeowners
CPT Electric
5.0(
62
)

Serving Hauppauge, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Small jobs welcome

Customers say: Quality work

"I hired CPT Electric after another Home Advisor electrician was unresponsive after our initial contact. Cole Thomas responded quickly, gave good advice, and installed three GFCI outlets in different locations in my house. The work was done quickly and efficiently with a neat clean up. It did not look like anyone had been working after the job was complete. Cole is a real professional and charges a reasonable rate. I will be using Cole in the future for any electrical work that needs to be done in my home. Thanks, Cole."
Response time9 hrs
Response rate93%
2 neighbors recently requested a quote
Avatar for Landi Electrical Service Inc.
Landi Electrical Service Inc.
5.0(
22
)

Serving Hauppauge, NY and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"We had a wonderful experience with Landi. We hired them to install two flood light cameras and a new video doorbell on the house. They were on time, extremely helpful, patient, and the work was excellent. I will be hiring them again for sure and couldn't recommend them more to anyone looking for electrical work!"
Response time8 hrs
Response rate85%
Recommended by100%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Hauppauge, NY

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 Hauppauge, NY 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.