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TRUSTED BY PENNINGTON, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon690
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Pennington, NJ

*The Angi rating for Electrical Service companies in Pennington, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Pennington, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on February 28, 2026

Find Electricians in Pennington

Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallCeiling Fan - Repair+14 more

Serving Pennington, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I recently had Best Dressed Electric replace my doorbell chime and fix some lighting issues in my home, and I’m extremely satisfied with the service. They were prompt, courteous, and efficiently resolved both issues. The doorbell chime works perfectly now, and the lighting is brighter than ever. I highly recommend them for their excellent workmanship and professionalism. Thank you for your excellent work!"
Electrical Project
Home Automation Project
Home Automation Project
Electrical Project
Wall box

+33

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Request Quote
Avatar for Kope Electric LLC
Kope Electric LLC
4.9(
97
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+7 more

Serving Pennington, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Install whole house Generator plus additional Small electrical projects"
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Bathroom Lighting & Electrical
Additional Photos

+38

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Request Quote
Avatar for Princeton Electrical Makeover LLC
Princeton Electrical Makeover LLC
4.5(
204
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+15 more

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Everything went smooth and the work was fantastic. I highly recommend Princeton Electrical Makeover for your next electrical need"
Tesla in charging status
Wiring Tesla Wall Connector
Full installation
Connection in the panel
Additional Photos

+26

Response time2 days
27 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
DK Electrical Solutions, Inc.
4.4(
600
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+8 more

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Emergency services offered

Warranties offered

"Second time we've used DK Electrical Solutions and on both occasions their were courteous, knowlegdeable, and professional. Work was completed quickly and work areas left clean. Brendan and George were a pleasure to work with and the next time we have a need for electrical services, either repair or new installation., we will definitely be calling DK Electrical Solutions!"
Siemens 150 amp copper bus
Siemens 200 amp copper buss
20 kw generac generator on concrete pad
2" rigid steel mast
Rigid steel mast painted to match house

+7

Response time9 hrs
578 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Franzo Electric and Construction, LLC
5.0(
14
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer

Serving Pennington, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"This was my first Tesla (Model Y) and needed to install the wall connector in my garage. That required running wires from my electric panel in the basement to my garage. In addition I wanted to future-proof to accommodate a second electric car (in future). Ryan was absolutely fantastic from very start to finish. He clearly understood my needs, suggested most appropriate solution/plan and executed the plan to perfection in a timely manner. Quality work at reasonable price. Ryan is a true professional who is quick to respond and a good person that you can trust. I highly recommend Ryan and can vouch for his work."
Response time2 days
Recommended by100%of homeowners
Request Quote
Avatar for Spotlight Solar, LLC
Spotlight Solar, LLC
4.7(
150
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Provided by Consumer+11 more

Serving Pennington, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Very dependable and would recommend for any electrical work."
Response time1 day
412 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Plesh Electric, LLC
Plesh Electric, LLC
4.4(
111
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Provided by Consumer

Serving Pennington, NJ and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Plesh electric did a fantastic job installing our whole house generator. We don’t have natural gas so we had to also had to have a propane tank installed. They did a great job organizing with the propane company and managing the township permits. I highly recommend them."
Outdoor Closed Panel Upgraded
Residential Generator
Outdoor Open Panel Upgraded
Residential Generator
Upgraded Panel Closed

+19

Response time2 days
14 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Right Electric
Right Electric
4.9(
21
)
Ceiling Fan - InstallCeiling Fan - RepairElectrical Switches, Outlets & Fixtures - Install or Repair+4 more

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Warranties offered

"Javier Hurado was very professional and on time! The price he quoted was the price I paid! Definitely would use him again and refer him to others that might need Electrical work done!"
Response time1 day
Response rate98%
Recommended by61%of homeowners
Request Quote
Avatar for Integrated Home Services
Integrated Home Services
4.7(
667
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallCeiling Fan - Repair+3 more

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Emergency services offered

Warranties offered

"promptfriendly professional I would us them for any electrical job"
Interior electrical upgra
Interior electrical upgra
Interior electrical upgra
Interior electrical upgra
Interior electrical upgra

+14

Response time7 hrs
Response rate92%
1450 neighbors recently requested a quote
Request Quote
Avatar for Current Electric Contracting, LLC
Current Electric Contracting, LLC
4.1(
44
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+6 more

Serving Pennington, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Current Electric Contracting LLC was efficient and professional in their overall response to our issue. We had to have a few breakers replaced in our panel. Their pricing was fair. We will definitely keep them in our contractor database and hire them again."
Arisol Job
Pack and Rent
Hillsborough Medical Offices
Starray Facility
Response time1 day
Recommended by73%of homeowners
Request Quote
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Showing 1-10 of 376
Electrical questions, answered by experts

A 100 amp electrical service panel can't convert into a 200 amp panel simply by switching the breakers or adding circuits. Upgrading from 100 to 200 amps typically requires replacing the circuit box and updating the electrical service coming into the house. Your electrician will handle the details of the project to ensure a safe and thorough installation.

The common, marked as COM or C, is one of the terminals found in your light switch. It houses the live wire that supplies the input voltage. The other terminals, marked as L1 or L2, are the outputs to the light fixtures. Depending on if you have a one-way or two-way switch, you’ll either have just an L1 terminal or both an L1 and L2 terminal.

No. Blue wires and black wires are different. Even though both are used as hot wires, they serve different functions. Black wires are far more common in residential properties. They are always hot, can be positive or negative, and usually carry electricity from a power source to an outlet. Blue wires have a specialized usage in residential properties, generally as traveler wires, and are more common in commercial properties.

Most upgrades take 1-5 days, depending on building size and wiring complexity.

To upgrade electrical systems in older homes, you might need to reroute new wires with lath and plaster walls. That’s because it’s more challenging to get inside the walls of an older home compared to a modern home, which usually uses drywall. But there are easier ways to level up your electrical game in an older home. For instance, you can swap out an old furnace for a new electric heat pump, or you could use a heat pump for water heating.

The Pennington, NJ homeowners’ guide to electrical services

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

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