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Best electricians near Sparta, NJ

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TRUSTED BY SPARTA, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon521
    Verified electrical services reviews

Top-Rated Electricians in Sparta - Updated Nov 2026

Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)
Electrical for Home Addition or Remodel - InstallCeiling Fan - InstallCeiling Fan - Repair+14 more

Serving Sparta, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."
Electrical Project
Home Automation Project
Home Automation Project
Electrical Project
Wall box

+33

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for New Millenium Electric
New Millenium Electric
4.8(
44
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Sparta, NJ and surrounding areas

Approved

In business since 2014

Credit card accepted

Customers say: Quality work

"New Millenium electric and it’s owner Bill are EXCEPTIONAL! Best price I could ask for, did extra work for no charge just to do the job right, and was ALWAYS there when he said he would be and worked until the job was done and NOT until the work day was done. My electrician for life!!!"
Vernon panel change
Existing service conductors and weather head
Old 100 amp panel
New 200 amp sq D panel
Hallway

+8

Response time6 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Schweiger Electrical Contracting, LLC
4.7(
78
)
Ceiling Fan - InstallElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+13 more

Serving Sparta, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quality work

"Frank Schweiger of Schweiger Electric provided wonderful service. His team of licensed electricians were on time each day and performed the designated work within the agreed upon deadline. I would recommend Frank Schweiger and his team for any electric job your project requires. They are personable, trustworthy and offer competitive pricing. Thanks for your diligence and hard work Frank. My finished basement came out great!"
Response time5 hrs
Response rate87%
Recommended by94%of homeowners
Avatar for Next Phase Electric, LLC
Next Phase Electric, LLC
5.0(
31
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation - Materials Provided by Consumer+2 more

Serving Sparta, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"I had an issue with the Electric company and install of their new smart box. Electric company required my entry line to be changed. Next phase electric walked me thru the entire process. He was professional and informative about what needed to be done to resolve the issue. He made a stress situation simple and resolved. I highly recommend Next phase electric for any of issues you may have. Make your life easier and get results."
Response time5 hrs
Response rate88%
Recommended by58%of homeowners
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+5 more

Serving Sparta, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Lawrence was extremely responsive. He came the same day that I called him to take a look at the partial power issue in my building. We ended up having to get PSEG involved before we could resolve anything. He came back a 2nd time to meet PSEG the following week. The partial power issue apparently resolved itself that same day that he was present, no actual repair was done. The next day the partial power issue resurfaced. I called Lawrence to see if he had any suggestions, which I executed, but it did not turn the power back on. It was possible that the nor'easter had caused the issue, so I called PSEG to come out again. PSEG confirmed power was running to the building. In the end, I hired a different electrician who figured out the problem was the main which needed to be replaced. Lawrence did give me a reasonable estimate for a different job in the same building. I appreciated the fact that he came the same day I called him, and that he came back several days later to meet with the electric company. I did pay him for coming out both days, but I was a little disappointed that the issue was never resolved."
Arisol Job
Pack and Rent
Hillsborough Medical Offices
Starray Facility
Response time1 day
Recommended by73%of homeowners
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Showing 1-10 of 368
Electrical FAQs, answered by experts

If you’re replacing wires from an electrical meter box to the breaker box, you may also consider installing a new meter or replacing or repairing the breaker box . You can tell if the circuit breaker is bad if you’re dealing with tripping or worrisome burning smells. Both projects should also be handled safely by a licensed electrician.

For a 200-amp underground service, you need a minimum of #2/0 American Wire Gauge (AWG) copper or #4/0 AWG aluminum or copper-clad wire. Don’t forget that, at minimum, you’ll need to use a 1 1/2-inch schedule 40 or 80 PVC conduit to successfully run a 200-amp underground service.

No, not all thermostats require a C-wire. Older manual and programmable thermostats typically do not need one. While many smart thermostats do require a C-wire to function correctly, some models can operate without one, often at the expense of certain features. A C-wire provides a constant source of power, which enables the thermostat to stay connected to Wi-Fi and keep its display screen lit on-demand. If you are upgrading from an older thermostat to a smart model that requires a C-wire, you may need to install one first for it to work as intended.

Electrical fixes are best handled by a licensed electrician, but it’s possible to release a wire connection on your own. Be sure to always turn off the power to the outlet at the circuit breaker before beginning your project to avoid electric shock. Carefully insert the tip of a flat screwdriver into the rectangular hole beneath the wire. Hold the outlet in the palm of your other hand. Pull out the wire as you apply pressure with the screwdriver.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

The Sparta, NJ homeowners’ guide to electrical services

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