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Find Electrical wiring or panel upgrade pros in Garden City

Avatar for Shamrock Electric Co Inc
Shamrock Electric Co Inc
4.9(
327
)
Electrical Wiring or Panel Upgrade

Serving Garden City, 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
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+5

Response time6 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Big Ant Electric, Inc.
Big Ant Electric, Inc.
4.5(
40
)
Electrical Wiring or Panel Upgrade

Serving Garden City, NY and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Gerry was our electrician and I can't recommend him enough. He gave us a fair price and was always on time. He is a true professional who really made me feel like I could trust him."
Response time8 hrs
Response rate100%
Recommended by74%of homeowners
Avatar for No Shorts Electric, Inc.
No Shorts Electric, Inc.
5.0(
99
)
Electrical Wiring or Panel Upgrade

Serving Garden City, NY and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Mike from No shorts electric was very prompt. He carefully inspected the entire electric panel and said that the source of the odor was something other than electrical. He was very methodical and courteous. He did not charge anything, even for a service call or for his time/travel. That was so pleasantly surprising. WIll gladly use him again and highly recommend him to others."
old electrical meter and meter pan
Service Upgrade
Service Upgrade
old electrical meter and meter pan
old 100 amp fused electrical panel

+3

Response time2 hrs
Response rate96%
Recommended by97%of homeowners
Avatar for Newgrange Electric Inc.
Newgrange Electric Inc.
4.5(
74
)
Electrical Wiring or Panel Upgrade

Serving Garden City, 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
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+8

Response time2 days
Response rate100%
Recommended by96%of homeowners
Avatar for Iron Wire Electric
Iron Wire Electric
4.8(
25
)
Electrical Wiring or Panel Upgrade

Serving Garden City, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Awesome, caring, and knowledgeable Electrician. Very trustworthy and will wire your home like his mother lived in it. Will wire your home above par and never below par. Is in depth at helping you even design or choosing the most appropriate , wire panel, etc. Nice person and very customer service oriented."
Electrical panel
Electrical panel
Electrical panel
Electrical panel
Lighting fixtures

+4

42 neighbors recently requested a quote
Recommended by4%of homeowners
Avatar for Matt Greco Electrical Inc.
Matt Greco Electrical Inc.
5.0(
22
)
Electrical Wiring or Panel Upgrade

Serving Garden City, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I was truly impressed on how professional and efficient they handled the job. I touched the wrong button on the remote and they came that same night to figure out the issue. I wish I had known of his company before I had major electrical work done beginning of 2025"
Additional Photos
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Response time2 days
Response rate100%
Recommended by81%of homeowners
Avatar for Antonio Ferrao Electric
Antonio Ferrao Electric
4.6(
41
)
Electrical Wiring or Panel Upgrade

Serving Garden City, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"I knew I needed to get a new circuit board because the old one kept blowing out. Antonio Ferrao sent his truck over within hours of my call and his men inspected my old circuit board and showed me the problem circuit breakers and even the discolored area around one which was heating up. They gave me a quote with 10% off if I could pay cash. I hired them. They came the next day, and kindly kept my generator on so I could have electricity while they shut off the main line to change the circuit board. They were fast, efficient, labeled all the new circuit breakers, and cleaned up completely. I would recommend them to anyone."
Screwless cover plates
Pantry
Nest Thermostat
Staircase lighting
Kitchen

+52

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
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FAQs for electrical wiring or panel upgrade projects in Garden City, NY

Yes, a licensed electrician is essential for this project. Running an electrical service from the road to your house involves connecting to utility power lines, complying with national and local electrical codes, and safely handling high-voltage systems. 

Licensed professionals understand proper wire sizing, grounding requirements, and voltage drop calculations needed for safe installation. Most jurisdictions require permits and inspections that only certified professionals can obtain. The safety risks and potential for property damage make this project inappropriate for DIY attempts.

Overhead installations are less expensive than underground options. For a 1000-foot run, overhead service costs between $8,000 and $15,000, while underground service ranges from $10,000 to $25,000. 

Overhead lines require less labor and fewer materials since they don't need trenching or conduit. However, underground lines offer better protection from weather events and aesthetic benefits. Your decision should balance your budget constraints with long-term reliability and visual preferences.

You might need to upgrade your electrical panel depending on your power requirements. If your existing panel cannot handle the additional load from the extended service, upgrading to a 200-amp service (costing $750 to $2,000) may be necessary. 

A licensed electrician can evaluate your current system and determine if an upgrade is required. Factors include what you'll be powering at the end of the line, existing electrical demand, and whether voltage drop over the distance will affect performance.

Running electric service from the road to a house requires electrical permits from your local building department, costing between $500 and $2,000 depending on your location. You may also need excavation permits for trenching work if installing an underground service. Your utility company will have its own application process for connecting to its grid. A licensed electrical contractor can handle all the necessary permit applications as part of their service, ensuring your installation meets all local code requirements.

The Garden City, 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.