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TRUSTED BY SHREWSBURY, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon681
    Verified electrical services reviews

Top-Rated Electricians in Shrewsbury - Updated Nov 2026

Avatar for Shay Weimann Electrical Contractor Inc
Shay Weimann Electrical Contractor Inc
4.9(
198
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+14 more

Serving Shrewsbury, NJ and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"On the day of our appointment, Charlie and Ron called to ask if they could arrive early for our appointment, which was fine with us. Charlie and Ron were friendly, courteous, professional and knowledgeable. They answered all of our questions and explained the work they would be doing based upon our work order. The work was accomplished in a timely, professional manner. The security lights were tested and adjusted accordingly as well as the installation of the 3-wire switches. The 220-line to the spa electric panel was safely capped and per our request, the electric panel was left attached to the side of our deck for future use. We are happy to give Shay Weimann Electric our highest recommendation and we will definitely be using them for all of our future electrical work."
Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - InstallCeiling Fan - Install+14 more

Serving Shrewsbury, 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
Avatar for Revolution Electric LLC
Revolution Electric LLC
4.8(
34
)
Fixed Generator - InstallElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+9 more

Serving Shrewsbury, NJ and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Revolution Electric updated and reworked all our electric for our 100 year old home remodel. We still had knob and tubes under our plaster walls. They modernized all of our electric from timed lighting indoors and out, full WiFi and boosters, generator installation and even buried our electric lines outside. They are professional, timely, courteous and so easy to work with. They stayed on budget, patiently helped me find cost effective solutions and fully trained me on how to manage all of the systems we installed. I fully would recommend them and rate them a 10 out of 10."
Kitchen
Cooktop Wall
Kitchen
Basement Bar
Exterior New Home

+25

Response time6 hrs
Response rate100%
11 neighbors recently requested a quote
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Electrical FAQs, answered by experts

Yes, you can plug an extension cord or an outlet extender into a GFCI outlet. The GFCI outlet will still be able to protect your system in the same way.

Most 200-amp panels have 40 to 42 slots, which can accommodate 40-42 single-pole breakers or 20 double-pole breakers. Some panels can accept even more circuits through the use of tandem breakers. The exact number of breakers allowed is determined by the panel manufacturer's rating, which you can find on the panel itself. It is important to avoid using all breakers at the same time; as a general rule, you should not use more than 160 amps of power at once to prevent overloading your 200-amp system. For specific guidance, it's best to check your panel's rating or consult with a qualified electrician.

No, it doesn’t matter which of the two wires goes on each of the two switch terminals. Just be sure to put the ground wire in the correct terminal. The ground wire is either green, bare copper, or green with a yellow stripe. The other wires are hot wires and are typically black. They can be used interchangeably.

Most mechanical and digital timers will only turn your Christmas lights on and off once per day, but a smart timer will likely do so as many times as you want.

If your home already has wires for a ceiling fan (and optional light kit), then it’s quite safe to wire and install it yourself. Always be very careful to shut off the power before you begin, and confirm that the power is safely off with a non-contact voltage tester before touching anything. It’s also highly recommended to use eye protection, rubberized gloves, and tools with rubber handles to keep yourself safe from electric shock.

The Shrewsbury, NJ homeowners’ guide to electrical services

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