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Find Electrical for home addition or remodel installers in Uniondale

Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
327
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"For the past 15 years Mike from Shamrock Electric has done extensive electrical work for two homes. He is personable, reliable, knowledgeable and fastidious. Recently he returned for a smaller job and completing a delicate onyx sconce installation with the same skill and expertise. I’m always confident that the job has been done right when Mike does my electrical work. I highly recommend him. He is a pro!"
Electrical Project
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+5

Response time6 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for BQ Electric Inc
BQ Electric Inc
4.8(
425
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"From start to finish, Best Quality Electric delivered an exceptional, white-glove experience. The process began with a dedicated consultation that was educational, detailed, and thoughtfully planned—setting a clear vision before any work even began. The following day, the team arrived precisely on time and immediately demonstrated a level of professionalism that is rare to find. Shoe protection was used, and every floor and piece of furniture was carefully covered. Their respect for the home was as impressive as their craftsmanship. Watching the two electricians work was remarkable. They operated in perfect sequence, anticipating each other’s next step, covering every single detail with precision. Not one question went unanswered—each was met with patience, clarity, and deep expertise that inspired complete confidence. Best Quality Electric truly lives up to its name. This is not just electrical work—it’s a refined, high-standard service experience. Bold, meticulous Toptier work!"
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Matt Greco Electrical Inc.
Matt Greco Electrical Inc.
5.0(
22
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Matt did two jobs for me, an outdoor lighting job and an inside job where I needed an extra switch installed on a bathroom fixture. Both times he arrived when he said he would and went right to work. Both jobs took less time than I thought they would and best of all Matt's prices are very reasonable. I am so glad I have found Matt Greco Electrical. He is reliable and reasonable and you can rest assured Matt will take care of any electrical issue you have."
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Response time2 days
Response rate100%
Recommended by81%of homeowners
Avatar for Real Power Electrical Contractors
Real Power Electrical Contractors
5.0(
6
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 2014

Credit card accepted

Offers commercial services

"Real Power Electrical came to my property and provided a thorough explanation of the work needed along with an itemized receipt of the products being installed. The process from estimate to work completion was quick and efficient."
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
RJ ELECTRICAL CONTRACTORS INC
5.0(
3
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 2017

Credit card accepted

Offers commercial services

"We hired RJ electrical contractor for a complete Panel upgrade, and I could not be happier. Richard was professional, explained every step of the process clearly, and made sure everything met safety codes before finishing. Honest pricing with no hidden fees. Will definitely use them again for future electrical needs!"
14 neighbors recently requested a quote
Avatar for Ryder Electric
Ryder Electric
5.0(
4
)
Electrical for Home Addition or Remodel - Install

Serving Uniondale, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

Our team of Electricians is skilled, professional, and conscientious with years of experience dealing with the unforeseeable circumstances the commercial and residential Industries present. In addition, we partner with teams of architects, engineers, contractors, manufacturers and suppliers to further, strengthen our foundation in the industry.\n\nEach new customer that we work with is welcomed with a lifelong commitment to brighten their lives along the way.\n\nWe care about what we do and it shows!

1 neighbors recently requested a quote
Recommended by66%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Uniondale, 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 Uniondale, 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.