Top-rated generator install pros.

Get matched with top generator install pros in Alpine, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Alpine, NJ?

Select your specific project to find the pro for you.

TRUSTED BY ALPINE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon20
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Alpine, NJ

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

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

Last update on May 06, 2025

Find Generator install pros in Alpine

Avatar for RAP Electric Co., Inc.
RAP Electric Co., Inc.
4.6(
137
)
Portable Generator - Install

Serving Alpine, NJ and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Did all we needed quickly and in one day. Friendly, enjoyed having him in my house. Very reasonable price, really thought it would be much more. I had others working in my house while he was here and he worked very well around and with them. Great overall electrician."
Response time2 hrs
Response rate93%
Recommended by90%of homeowners
Request Quote
Avatar for A Team Electrical Contractors Corp.
A Team Electrical Contractors Corp.
4.6(
65
)
Fixed Generator - InstallFixed Generator - Repair

Serving Alpine, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It was an excellent experience and has now become my generator guy."
Service Upgrade
Generator
Service Upgrade
Generator
Service Upgrade

+141

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Amax Electric LLC
Amax Electric LLC
4.9(
42
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Alpine, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Service was great. Technicians were there on time amd friendly."
Project Photos
4 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
Avatar for AWR Electrical Contractors LLC
AWR Electrical Contractors LLC
5.0(
11
)
Fixed Generator - InstallFixed Generator - Repair

Serving Alpine, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Anthony did a great job installing extra outlets, lighting and a generator hook up at our new house. He was fast, efficient, clean and had great suggestions. He was so good, I recommended him to my son who had the same experience! I highly recommend AWR Electric."
New house
New house
New house
New house
New house

+29

4 neighbors recently requested a quote
Recommended by9%of homeowners
Request Quote
Avatar for Current Electric Contracting, LLC
Current Electric Contracting, LLC
4.1(
44
)
Generator - Install - For Business

Serving Alpine, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"These folks were great. They came on time, removed and installed new lights,and clean up! I would definately call them again! They charged a fair price as well."
Arisol Job
Pack and Rent
Hillsborough Medical Offices
Starray Facility
Response time1 day
Recommended by73%of homeowners
Request Quote
Avatar for Franklin Electrical
Franklin Electrical
5.0(
5
)
Portable Generator - Install

Serving Alpine, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

At Franklin Electrical we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Adding recessed lights
Adding recessed lights
Adding recessed lights
Adding recessed lights
Adding recessed lights

+4

3 neighbors recently requested a quote
Request Quote
Gold Medal Service, LLC (NY)
3.7(
419
)
Fixed Generator - InstallFixed Generator - Repair

Serving Alpine, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been based out of East Brunswick and taking care of the homes of New Jersey residents through our top-quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.\n

1 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
...
Showing 1-10 of 128
Generator Install questions, answered by experts

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

The Alpine, NJ homeowners’ guide to generator installs

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

See all articles