Top-rated electrical wiring or panel upgrade pros.

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

Avatar for Swanson Electric LLC
Swanson Electric LLC
5.0(
49
)

Serving New Milford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Troy communicates well. He gave me several options on how to complete the work I needed done. The work was properly completed as discussed. Troy and his assistant cleaned up after themselves. I will hire Troy to do additional electrical work as needed. Thanks"
Service upgrade
Pipe job
Library lights
Service upgrade
Service upgrade

+12

Response time1 day
Response rate93%
3 neighbors recently requested a quote
Avatar for Telesco Electric LLC
Telesco Electric LLC
4.9(
10
)

Serving New Milford, CT and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"John responded quickly, efficiently and was there the next morning. He was professional, thorough, and quickly fixed the problem. He checked the wiring, replaced the GFCIâ s, tested and cleaned the area. His rates were extremely reasonable and would highly recommend John. I will using him for my future electrical issues."
Penny is an Australian Shepard. Although she can&a
On Sundays I let Penny Drive
Response time2 hrs
Recommended by80%of homeowners
Avatar for OnTheGrid Electric , LLC
OnTheGrid Electric , LLC
5.0(
12
)

Serving New Milford, 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
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mikell Electric
Mikell Electric
4.5(
28
)

Serving New Milford, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I am very pleased with the excellent quality of the work by Mikell Electric. Spencer installed a new fuse box, outside fixtures plus wiring. He was courteous, respectful and prompt. He took the time to explain the process, timeframe and answered all of my questions. I have already had him back again for another electrical project."
Response time3 days
18 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for MB Electric
MB Electric
4.9(
8
)

Serving New Milford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"The job was to replace an old electric service panel. Matt answered any questions that I had. The work was done quickly and neatly. Communication was good. Should the need arise, I would hire him again. One picture of old panel, one picture of semi finished new panel, one picture of new breakers."
MB Industries
MB Industries
MB Industries
MB Industries
MB Industries

+46

Response time8 hrs
1 neighbors recently requested a quote
Avatar for JZG Electric LLC
JZG Electric LLC
5.0(
3
)

Serving New Milford, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Costumer service was excellent, James was prompt and efficient very well experienced in Electrical service will hire him again and recommend him to anyone"
Response time5 hrs
Response rate88%
2 neighbors recently requested a quote
Avatar for Coraizaca Electrical Contractors LLC
Coraizaca Electrical Contractors LLC
5.0(
1
)

Serving New Milford, CT and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"The owner, Johnny, was very friendly, knowledgeable, and easy to work with. The work was done promptly within the timeframe we needed it to be done. Johnny also helped recommend some ways to improve/save money during our home renovation. Would highly recommend and hire again."
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install
Lighting Fixture Install

+14

1 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 73
FAQs for electrical wiring or panel upgrade projects in New Milford, CT

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 New Milford, 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.