Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in Southampton, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in Southampton

Avatar for TFC ELECTRIC, INC.
TFC ELECTRIC, INC.
5.0(
198
)

Serving Southampton, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Work of upgrading from 150 to 200 amp system! Replacement of mast attachment to house went fantastic ! Professional, punctual and clean on all work done ! All connections from outside of home to inside done meticulously including labeling of the entire new electrical panel down to every outlet and light switch ! Labeling of generator sub panel and connections to critical outlets and switches in the event of a power outage ! Complete on time on budget peace of mind !! Priceless!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Response time2 days
Recommended by98%of homeowners
Avatar for Leli Electrical Innovations Incorporated
Leli Electrical Innovations Incorporated
5.0(
25
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Our fridge stopped working! My husband tried to reset the panel but was unsuccessful. He couldn't find anyone to come in such short notice. He reached out to Danny. Danny was concerned that our fridge wasn't working and told my husband not to worry he would come tonight. He showed up after working a regular full day and took his time to find the problem. Believe it or not he found that the old homeowners had wiring out back that had shorted. His price for an emergency visit and the fix was actually affordable. Danny has "old school" values. He knew we were stuck and helped us out without overcharging us. He was great to work with and I would recommend him to anyone!!!"
Response time5 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
5.0(
302
)

Serving Southampton, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"I highly recommend Shamrock Electric. They were prompt, skilled, and meticulous on a panel upgrade. Mike and team completed it quickly and efficently with minimal interruption. Have no fear using Shamrock to get the job done right!!!"
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time9 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Leone & Sons Electric
5.0(
51
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2016

Credit card accepted

Customers say: Quality work

"Vinnie is very professional. l loved the work which he performed. He was very neat, he upgraded my service to 200 amp and panel in the basement he started 8 am and finished at 1 pm. He and his worker are really very nice you cannot go wrong with them. If l have another electrical job l would differently go with them again thank you, Vinnie! Electrical job."
Response time12 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for JOELIA ELECTRICAL CONTRACTING INC.
JOELIA ELECTRICAL CONTRACTING INC.
5.0(
9
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Anthony and his team wired up a complete home remodel with new wiring throughout the house and a new service upgrade. Their work was excellent. Him and his crew were polite, professional, and left our home spotless. Highly recommend!"
Logo
Full kitchen remodel
Full kitchen remodel
800 amp service
800 amp service

+10

1 neighbors recently requested a quote
Recommended by22%of homeowners
Avatar for Ryleigh Electric
Ryleigh Electric
5.0(
10
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Everything went super well! The Ryleigh Electric electricians did a great job. We will hire them again soon for more electrical work on lighting inside and outside our home. Very reliable company!"
Old broken fan
Attic fan replacement
New fan in place
Installation complete.
Additional Photos

+16

Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for SeaCrest Electric
SeaCrest Electric
4.9(
49
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Mike Lehoe was very helpful in repairing an outlet (that had melted wires in it) checking on other outlets (on the same circuit breaker) and going over each procedure and future safety concerns. I will hire Sea Crest (and Mike) again. Thank you, Jean B."
Certificate of Completion - Motor & Motor Cont
OUR WORK
Certificate of Liability Insurance
OUR WORK
Stationary Ceramic Glass Electric Baseboard Patent

+4

Response time1 day
Recommended by100%of homeowners
Avatar for Newgrange Electric Inc.
Newgrange Electric Inc.
4.9(
59
)

Serving Southampton, NY 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
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Pinnacle Power LLC
Pinnacle Power LLC
5.0(
6
)

Serving Southampton, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We had a wonderful experience with Joe. He was knowledgeable, reasonably priced, and responsive. He showed up when he said he would—which is a rare quality in our home improvement experiences. The work was done well. You can tell he takes pride in his work. We will absolutely work with him again. and highly recommend calling him for your electrical needs."
Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+4

Response time5 hrs
Response rate98%
6 neighbors recently requested a quote
Showing 1-10 of 20
FAQs for electrical wiring or panel upgrade projects in Southampton, NY

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The Southampton, NY homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.