Top-rated electricians.

Get matched with top electricians in Mountainside, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Mountainside, NJ?

Select your specific project to find the pro for you.

TRUSTED BY MOUNTAINSIDE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1k+
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Mountainside, NJ

*The Angi rating for Electrical Service companies in Mountainside, 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 Mountainside, 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 June 24, 2025

Find Electricians in Mountainside

Avatar for Ryland Electric, LLC
Ryland Electric, LLC
5.0(
72
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"i would recommend Ryland Electric to anyone who needs electrical work done. Ryan is professional from start to finish. He is prompt, clean, efficient and economical. His estimate was right on target and the work passed inspection with flying colors.Thank you Ryland Electric."
300amp Service
AFTER
Low Pressure Steam Furnac
new 200amp panel
Landscape Lighting

+30

1 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for First Class Electric
First Class Electric
4.8(
112
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2007

Emergency services offered

Credit card accepted

"I highly recommend First Class Electric. I called this morning and by 10 am Joey the technician was calling me confirming he was on his way. The operator who made the appointment was very friendly and helpful. The technician Joey was very knowledgeable and friendly. He is an asset to your company! He understood what needed to be done and explained his plan. He made sure I was satisfied and answered every question. I will definitely use this company again but I want Joey to be the technician. Thank You!!!"
Generator
Generator
Generator
Generator
Generator

+21

2 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)

Serving Mountainside, 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

1 neighbors recently requested a quote
Recommended by96%of homeowners
Request Quote
Avatar for F. Avivi Electrical Contractors, LLC
F. Avivi Electrical Contractors, LLC
4.8(
52
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2015

Credit card accepted

Offers commercial services

"The professionals from F. Avivi Electrical Contractors, LLC were great. The pros showed up and was able to install the ceiling fan and would recommend to family and friends."
Response time1 day
4 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for JDP Electric, LLC
JDP Electric, LLC
5.0(
14
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Very professional, and customer needs oriented. JDP Electric is a top notch company with a lot of experience, and attention to detail. Trustworthy and accountable, these guys are the real deal."
Chandelier
Recessed Lighting
Floor Lighting
Panel Upgrade
EV Car Charger

+11

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Current Electric Contracting, LLC
4.3(
43
)

Serving Mountainside, 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 Company
Response time1 day
4 neighbors recently requested a quote
Recommended by73%of homeowners
Request Quote
Avatar for Spotlight Solar, LLC
Spotlight Solar, LLC
4.7(
150
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Marc did an outstanding job. He is very knowledgeable. I will be using Spotlight Electric for all of my future electrical needs. Very honest, affordable rates, spot on planning. Will recommend them to all my family and friends!"
Response time3 hrs
432 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Plesh Electric, LLC
Plesh Electric, LLC
4.4(
111
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Plesh electric completed the work as agreed and ahead of schedule. The installation was friendly and informative with the steps taken for the work to be completed."
Outdoor Closed Panel Upgraded
Residential Generator
Outdoor Open Panel Upgraded
Residential Generator
Upgraded Panel Closed

+19

11 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Fuifio Electrical Services
Fuifio Electrical Services
4.8(
53
)

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Carlos and Lou’s did good job replacing and upgrading outlets. He quickly identified issue with breaker configuration and corrected. Thank you."
Electrical service
Panel installation
Panel installation
Oulet repair
Reparación breaker

+7

142 neighbors recently requested a quote
Request Quote
Avatar for Integrated Home Services
Integrated Home Services
4.7(
665
)

Serving Mountainside, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Emergency services offered

Warranties offered

"Professional and very knowledgeable and quickly determined the electrical cause and fix."
Response time7 hrs
Response rate92%
1650 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 692
Electrical questions, answered by experts

Yes, you can get shocked while using a multimeter if:

  • You touch the metal tip while testing a live current.

  • The meter isn’t properly rated for the voltage.

  • The meter picks up on transient voltage that’s above the range you’ve set.

  • The meter has defective parts.

You can prevent shock and personal injury by using a multimeter properly and maintaining your device. 

If you’re unsure how to use a multimeter or want help with your project, contact a local electrician to get the job done.

While you can technically live in a home while it's being rewired, prepare for some debris and dust if your electrical contractor needs to remove parts of walls, floors, and ceilings to access wires. If you stay home during the project, ask your electrician to cut the power supply to all exposed electrical wires to keep your family safe.

The answer depends on your needs and the availability of your current electrical panel. If you’re hoping to seriously up the power in your detached living space, you may also need to consider increasing the power of the amp your home runs on (from 100-amps to 200-amps, for example).

You shouldn’t try to touch the electric fence, as it will shock you. Typically, the shock is low enough to be uncomfortable to humans or animals that come into contact with the fence. But an electric fence with high voltage, or a faulty fence, could shock you and cause serious injuries when touched.

Switching the hot and neutral wires in an outlet or receptacle, a condition known as reverse polarity, is dangerous. While the outlet will still function and provide power, it creates a significant electrical shock hazard because anything plugged into it will remain electrified even when switched off. If you touch a conductive part of the appliance, such as the metal components of a toaster, you could receive an electric shock.

The Mountainside, NJ homeowners’ guide to electrical services

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

See all articles