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Serving All of Northern Jersey
License Number 16590

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Best Backup Generator for Homes in NJ: Full Guide

A backup generator for homes NJ is a smart way to protect your home during outages.

Grounded Electric, led by Robert “Bobby” Mulholland and Barret Abramow, provides reliable systems and expert generator service for homeowners across northern NJ.

Types of Backup Generators for NJ Homes

Standby vs. Portable Backup Generators

Homeowners in New Jersey can pick from two main types:

  • Standby Generators:
    Permanent systems that restore utility power automatically.
  • Portable Generators:
    Smaller and more affordable, but require manual setup.

Small Backup Generators vs. Solar Options

Small generators are good for essentials like sump pumps or fridges. Solar options are eco-friendly but may have an inconsistent power supply during bad weather.

A home standby generator supports critical systems like your central air conditioning unit and the home’s electrical system.

Technical Maintenance Plans for NJ Backup Generators

Regular generator maintenance keeps systems reliable. Grounded Electric offers plans with annual checkups, oil changes, and system tests.

We also test transfer switches and meet NFPA standards for larger systems, helping homeowners avoid losing power.

How to Choose the Right Backup Generator

How Big of a Generator Do You Need?

Plan for sufficient wattage to power your HVAC, sump pumps, and appliances, ensuring you never lose power.

Fuel Options: Natural Gas, Propane, Diesel, Solar

Most NJ backup generators for home systems use natural gas or propane. Grounded Electric helps choose systems fit for NJ’s climate and frequent outages.

Step-by-Step Installation Process

Grounded Electric handles installation from start to finish:

1. Evaluate the property for generator and transfer switch placement.

2. Manage permits and NJ code compliance.

3. Check the gas or propane supply for safe operation.

4. Bobby Mulholland oversees each setup.

5. Test systems and configure remote monitoring.

This process restores power to your home safely during outages.

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Gerri
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Electricians were pleasant & curtious! Work was explained for each job & expertly performed by the three men .Clean up was great! Excellent service, thank you. GD
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Noam Schwartz profile picture
Noam Schwartz
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We recently purchased an older home and had a surprisingly difficult time finding a responsive electrician. After reading Grounded Electric’s great reviews, we reached out — and they absolutely lived up to them. Bobby and Barrett came out quickly and did an incredibly thorough walkthrough of the entire house. They took the time to understand decades of different electrical work, explain what actually needed attention, and help us build a phased plan for future projects. We especially appreciated that they never tried to push unnecessary work or get us to spend everything upfront. Their honesty, knowledge, communication, and customer service immediately gave us confidence. Kyle and Kyle then came out to complete the work and were equally excellent — professional, personable, courteous, and extremely thorough. They addressed grounding and outlet issues, old wiring, open junction boxes, a broken GFCI, and several other items that left us feeling much better about the safety of our home. From Bobby and Barrett to Kyle and Kyle, everyone we worked with was fantastic. Grounded Electric is reliable, honest, highly knowledgeable, and clearly interested in building long-term relationships with their customers. We already plan to use them for future projects and would recommend them without hesitation.
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Talia Katz profile picture
Talia Katz
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Grounded Electric is amazing to work with! They’re incredibly professional, thorough, reliable, and always find a way to squeeze me in whenever I need something. They make the entire process so easy from start to finish, and I always feel confident that the job is being done the right way. I wouldn’t hesitate to use them again. Highly recommend!
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Steven David
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Wow!! Amazingly, easy to call, schedule, and the work performed was exceptional in every way! Great choice for any electrical need.
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Maria Martucci
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They were all great and professional. Kyle really knew his stuff and saved us some money which is always a welcome surprise! I would highly recommend them anytime!
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Simon Cheng
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I cannot recommend Grounded Electric Company enough! My contact, Barret, was super quick to respond and extremely accommodating with my schedule, fitting me in for an appointment on the same day. Barret and Bobby came out to my house and did a thorough, detailed inspection of all the electrical damage caused by a recent thunderstorm. Not only did they safely remove our burnt whole-house surge protector, but they also took the time to explain things and share some great electrical knowledge. Their pricing was more than fair for all the work they did. They are super professional, highly knowledgeable, and easygoing. I would use them every single time!
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JAC Build
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Great and quick service!
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Peter PT
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Prompt professional services. Continue to be very happy with their service
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Daniel Han profile picture
Daniel Han
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Two storms that knocked out power in my town (Closter). Finally decided to bite the bullet and just put in a generator. Barret, Bobby, Kyle and the team at Grounded Electric put in a beautiful 28kW Generac in for us. The work was done flawlessly, integrated well with our house. Honest, professional, high quality work. Could not recommend them enough
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Youngdae Kwon
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I'm very satisfied for obtaining Grounded Electric's services. My washer and dryer would not turn on and I noticed my breaker for that was wet (oddly it was the only one). I called and the owner, Barret, and he and his colleague was able to come to my home the same day. Luckily for me, only that breaker was replaced for a small fee. They stated that it appeared that there wasn't a need to replace the entire board. They advised a wait and see approach and provided me tips to avoid this issue in the future. I would highly recommend them. They were poignant, communicative, respectful, and seemed trustworthy.

Backup Generator Costs and
Incentives in NJ

Whole House Generator Installation Costs in NJ

Estimated costs:

  • Portable units: $500–$2,500
  • Whole-house systems: $5,000–$15,000 (installed)

NJ Tax Credits, Rebates, and Financing Options

Programs help homeowners who invest in home backup power afford installations.

Electrical code and permits Faiur Lawn NJ

NJ Laws and Code Requirements for Backup Generators

Generators need permits and must meet NJ codes:

  • Transfer Switch Installation: Safely connects systems to your home’s wiring.
  • Noise Rules: Local laws regulate the placement of noise sources.


Barret Abramow ensures installations comply fully.

Installation and Maintenance Essentials

Best NJ Generator Brands and Local Installers

FAQs About Backup Generators
in NJ

Can a generator power my home?

 Yes, if sized correctly.

 Yes—Grounded Electric handles this.

 Annual maintenance works best.

Meet the Rest of the Grounded Electric Team

Each job is handled by a coordinated crew that plans, installs, and finishes as one unit. Roles are clear, communication stays tight, and every step follows the same safety and quality standards. You work with familiar faces who know your project from start to finish.

Contact Grounded Electric

Need help with your electrical panel, generator, or smart home setup? Grounded Electric serves Edgewater NJ and nearby areas with fast, licensed, and dependable service.

For full renovation or remodeling support beyond electrical work, consider working with a trusted General Contractor in Edgewater NJ. A2Z Construction offers full-service project management for kitchens, bathrooms, and home additions.

Call any time

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Over 35 Years of Experience

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Licensed Electricians

Generac-Certified Installers