Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in New Hartford, CT

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 New Hartford

Avatar for Swanson Electric, LLC
Swanson Electric, LLC
5.0(
26
)

Serving New Hartford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"​"I had a great experience with Swanson Electric. They arrived exactly when they said they would and conducted themselves with total professionalism throughout the job. The work was completed precisely as quoted, with fair and transparent pricing. It’s rare to find such a dependable trade professional—I highly recommend them for any electrical needs.""
Panel
Response time5 hrs
Response rate99%
20 neighbors recently requested a quote
Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.9(
45
)

Serving New Hartford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"Very responsive business and communicated every step of the way. From what he diagnosed I had a bad wire in the ceiling of the garage that shut my breaker off and wouldnâ t reset. I had no lights or plugs in the basement for days as I tried to figure it out myself. He came in and was easily able to diagnose, fix, and get it all back up minus the one plug that relies on the one dead wire. Iâ ll be putting that in since Iâ m taking my ceiling down anyways. He has all the experience needed and professionalism a master electrician is. Definitely will hire again and will recommend to anyone who needs an electrician."
Response time7 hrs
Response rate89%
1 neighbors recently requested a quote
Avatar for OnTheGrid Electric , LLC
OnTheGrid Electric , LLC
5.0(
12
)

Serving New Hartford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Credit card accepted

"I have known Doug and his son Mark from On the Grid Electric for many years. They have done electrical work for myself, my family and friends as well as a number of my real estate clients. They are knowledgeable, dependable and honest. They make sure that everything is done correctly and meets or exceeds code. It’s why I don’t hesitate to recommend On the Grid Electric, LLC."
Standby generator automatic transfer switch with main panel
Landscape lighting
Fuse panels to be removed in multifamily house with external circuit switches (via insurance requirement)
Portable generator panel interlock
Lighting for a parking lot

+16

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rivera Electrical Contractors LLC
Rivera Electrical Contractors LLC
5.0(
9
)

Serving New Hartford, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I hired Jonathan of Rivera Electrical Contractors to install the electrical wiring for my hot tub. He gave me reasonable/competitive quote compared to other contractors, he explained and educated me about what he’s doing, he’s very easy and approachable to talk with, he’s work is very neat and doesn’t leave any mess and he doesn’t cut corners. Overall i am very satisfied w/ his work."
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
400 amp service upgrade
35 neighbors recently requested a quote
Avatar for Supreme Electric, LLC
Supreme Electric, LLC
4.5(
102
)

Serving New Hartford, CT and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Mike checked some outlets for me and installed a new attic fan for a reasonable price. He was on time, extremely pleasant and professional. He patiently answered questions and volunteered pertinent information. I highly recommend Supreme Electric and will be using them for any future electrical work I need to have done."
BETTER BUSINESS BUREAU RATING
Recessed and pendant lighting
Home theatre wiring and lighting
Whole house generator wiring
Generator install

+49

Response time3 hrs
Response rate94%
72 neighbors recently requested a quote
Avatar for FO Electric LLC
FO Electric LLC
5.0(
1
)

Serving New Hartford, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"These are professional people and very friendly. They do exceptional work. This is my second time using their service....and I'd I ever need any electrical services in the future these would be who I could call first. "
Response time1 day
6 neighbors recently requested a quote
Avatar for JZG Electric LLC
JZG Electric LLC
5.0(
3
)

Serving New Hartford, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Upgrade by James G. (JZG Electric) James G. from JZG Electric did an outstanding job on our main panel upgrade. From the very beginning, he was prompt, professional, and incredibly thorough. He took the time to walk through the existing setup, explain the required changes in plain language, and outline exactly what to expect during the upgrade. On installation day, James worked efficiently and with clear attention to detail. His workmanship is clean, organized, and clearly reflects a deep understanding of electrical systems/code and safety standards. He coordinated the utility shut-off smoothly, kept the workspace neat, and ensured everything was brought up to code without any surprises. After the upgrade, he double-checked all circuits, labeled everything clearly, and made sure we understood the new panel layout. The difference in reliability and safety is immediately noticeable. Overall, James delivered exceptional service from start to finish. Highly recommend JZG Electric!"
Response time5 hrs
Response rate88%
4 neighbors recently requested a quote
Avatar for MB Electric
MB Electric
4.8(
5
)

Serving New Hartford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Very quick to respond, worked efficiently, but was taken back by add costs . $250 for coming to my house. $26 for Angi referral. To replace a circuit it was over $400. Too much"
MB Industries
MB Industries
MB Industries
MB Industries
MB Industries

+46

Response time8 hrs
5 neighbors recently requested a quote
Showing 1-10 of 15
FAQs for electrical wiring or panel upgrade projects in New Hartford, CT

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 New Hartford, CT 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.