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Find Electrical for home addition or remodel installers in Nassau

Avatar for Capital District Electric
Capital District Electric
4.9(
153
)

Serving Nassau, NY and surrounding areas

Approved

In business since 1998

Emergency services offered

Warranties offered

"Eric was really respectful, straight forward and professional. Did not waiste any time getting the job done. He cleaned everything up. Couldn't ask for anything better. Would definitely recommend"
Additional Photos
Logo
Response time6 hrs
5 neighbors recently requested a quote
Recommended by99%of homeowners
S & S Electric of NY, LLC
5.0(
129
)

Serving Nassau, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Offers commercial services

"My EV charger setup is exactly what I envisioned and working with Wes could not have been easier. He contacted me the day after I requested quotes through Home Advisor and I texted him what I had in mind and photos. He needed more info and came out the next day, gave me a quote on site and scheduled my job for the following week. In addition to fitting me in within a week, his pricing seemed fair (of my four quotes, his was right in the middle) and I felt good about his experience—Wes told me he installs two to three chargers a day. When I asked for a charger recommendation and whether to hardwire or install an outlet, Wes was quick to suggest Chargepoint and hardwiring, which other electricians were less definitive about. I am already thinking about other electrical projects I could hire Wes to do."
New 200 amp electrical service panel
Existing 100 amp electrical service meter & pa
Exiting 2 meter, 2 panel electrical service
New 2 family, 2 panel circuit breaker service
Response time1 day
1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Rubino Electric
Rubino Electric
4.8(
27
)

Serving Nassau, NY and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Terrific value

"Awesome service!!! Really did an outstanding job for install, planning, and cleanup. Needed a new wire run and circuit for a new over the range microwave. Again awesome job! Highly recommended!!"
Service upgrades
Response time10 hrs
Response rate93%
11 neighbors recently requested a quote
Avatar for Dig Dug Electric LLC
Dig Dug Electric LLC
5.0(
11
)

Serving Nassau, NY and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Quality work! Frank came out for three jobs.. Two electrical jobs and one outdoor project. 1) installed new lights in my basement and moved the switches to a more logical location. 2) removed an old lamp post outside and shut off the electrical lines that ran to it. When my wife and I decide what kind of lighting we want outside, we will be hiring him again for the install. 3) removed several small-medium boulders from the property. Also moved a large pile of scrap wood to our burn pile (would have taken me hours). Highly recommended for general handyman work and/or small tractor work outside."
New Addition Wiring
2' Retaining Wall
Building Permit
Residential Wiring
Residential Wiring

+5

Response time6 hrs
Response rate93%
4 neighbors recently requested a quote
Avatar for Least Resistance Electrical Contracting LLC
Least Resistance Electrical Contracting LLC
5.0(
12
)

Serving Nassau, NY and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"We have hired Least Resistance many times and are always thrilled with the final product. Steven has worked in this industry for many years is very knowledgeable about all aspects of electrical work. His is meticulous, thorough, and insures you are completely satisfied. He has run electrical conduit to our out-buildings as well as installed numerous lighting fixtures, and outlets, both interior and exterior, in our 1793 home . He designed and executed an exceptional light system in our expansive garage, with ease . We highly recommend Least Resistance, without reservation."
Let There Be Light!
Sub Panel
Early Stages of Electrical Rough In.
4 Gang Switch Box
Sub Panel Service Entry

+17

10 neighbors recently requested a quote
Avatar for Koletas Electric
Koletas Electric
4.9(
54
)

Serving Nassau, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"We had an electric car charging station installed in our garage. G&W Electric provided great customer service. They responded immediately and scheduled the job within days. The onsite job was done very professionally and in a timely manner. Mr. Koletas and his co-worker knew exactly what they were doing and handled everything very efficiently. We are very satisfied and can highly recommend their service!"
Attic Sub-panel
Rough in
Panel Upgrade
Conduit
Panel update

+34

Response time3 days
Response rate93%
39 neighbors recently requested a quote
Avatar for UPSTATES FINEST ELECTRIC
UPSTATES FINEST ELECTRIC
4.5(
30
)

Serving Nassau, NY and surrounding areas

Approved

In business since 1992

Emergency services offered

Warranties offered

"Had an issue with excusive electrical usage. Called and Shannon was able to come over with his crew and find the issue. They were able to find the issue in less than an hour but stayed and went through everything to make sure it was 100% resolved. Shannon also followed up a month later to make sure the electrical usage was back to normal."
Licensed master electrician
Additional Photos
Full service upgrade
Additional Photos
Additional Photos

+3

Response time1 day
10 neighbors recently requested a quote
Recommended by72%of homeowners
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FAQs for electrical for home addition or remodel installation projects in Nassau, NY

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The Nassau, 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.