Electrical permit
Covers the generator, transfer switch and wiring. Standby systems follow NEC Article 702 and need a load calculation and wiring diagram.
Standby generator installation
Whole House Generator Installation in Marlboro, NJ: Power Back in Seconds, 24 Hours a Day
When the grid goes down, a standby generator starts on its own and keeps your heat, fridge, sump pump and Wi-Fi running. If you are looking for a generator installer near me, our licensed electricians size, install and test whole house generators for homes in Marlboro and Morganville.
We offer same-day site visits so you can plan before the next storm, not during it.
- Automatic transfer switch
- Gas & electric permits
- Generac, Kohler, Briggs
- Full startup test
Built for local outages
Why So Many Marlboro Homes Are Adding Standby Power
Mature trees, overhead lines and big storms make outages a fact of life in Monmouth County.
Marlboro has seen some long outages. During Tropical Storm Isaias in 2020, most JCP&L customers in town lost power, and some waited days for it to come back. Summer storms in 2026 again left about a thousand Marlboro homes dark for more than a day.
For many families, a few hours without power is just an annoyance. A few days can mean:
- A flooded basement when the sump pump stops
- Spoiled food in two refrigerators and a freezer
- No heat in winter or no AC in a summer heat wave
- No way to run medical equipment or work from home
A whole house generator turns those days into a short blink of the lights.
How it works
How a Standby Generator Keeps Your Home Running
You don't have to be home, and you don't have to flip a single switch.
Power goes out
The automatic transfer switch senses that JCP&L power is gone.
Generator starts
Within seconds, the generator starts on natural gas or propane. No cords, no gas cans.
Home switches over
The transfer switch safely moves your home onto generator power and keeps it off the utility line.
Grid comes back
When utility power returns and holds steady, the switch moves you back and the generator cools down and shuts off.
Choosing the right size
Whole Home or Essential Circuits?
The right size depends on what you want to keep running, not on the size of your house alone.
| Essential circuits | Whole home coverage | |
|---|---|---|
| What it runs | Fridge, sump pump, furnace fan, some lights and outlets, Wi-Fi | Nearly everything, including central air and most appliances |
| Typical generator | Smaller air-cooled unit | Larger air-cooled or liquid-cooled unit |
| Transfer switch | Switch with a small set of chosen circuits | Service-rated switch with load management |
| Best for | Smaller homes or keeping basics running | Larger Marlboro homes, home offices, medical needs |
How we size it
We do a real load calculation, not a guess. We look at your AC units, well pump, electric range, dryer and anything else that draws a lot of power when it starts. Then we match a generator in kilowatts (kW) to what you want to keep running.
Smart load management
Load management modules let a right-sized generator handle a big home. They pause a heavy load, like a second AC unit, for a moment while another one starts. You stay comfortable without needing a bigger generator.
What's included
Our Generator Installation Process
From first visit to final test, one team handles the electrical side and coordinates the rest.
Site visit
We check your panel, gas meter, yard and the best spot for the unit with proper clearance from windows, doors and vents.
Plan and permits
We prepare the load calculation and wiring plan and file the electrical, gas and any zoning paperwork.
Pad and placement
The generator is set level on a proper pad in the approved location.
Gas and electric
A licensed plumber runs the gas line. We install the transfer switch and wire the generator to your panel.
Startup and inspection
We complete the manufacturer startup checklist, run a full test with you, and meet the inspector.
Ready before storm season
Generator installs take planning. Permits, gas work and inspections add time. The best time to start is in spring or early fall, well before hurricane and winter storm season.
Already own a portable generator? A generator transfer switch may be a simpler first step. Have a unit that won't start? See generator repair and maintenance.
We walk you through it
- How to read the status lights
- What the weekly self-test sounds like
- When to call for service
Permits and code
Permits for a Standby Generator in New Jersey
Generators touch several codes at once. We handle the paperwork so you don't have to.
Gas permit
The gas line needs its own permit and a pressure test. The gas test is passed before the electrical inspection.
Zoning and placement
Many towns set rules on where a generator can sit on your lot. We check before we pick the spot.
Fire permit for propane
Propane-fueled units can need a fire permit as well. Natural gas units usually don't.
We file with the Marlboro Township Construction Division and stay with the job until the inspector signs off. Your utility, often New Jersey Natural Gas in this area, may also need to confirm your meter can supply the generator.
Power out right now?
Outage Help and Emergency Service
Our phone is answered 24 hours a day.
Is it just your house?
If neighbors have power and you don't, call our 24 hour emergency electrician. The problem may be inside your home.
Whole street dark?
Report it to JCP&L at 888-544-4877. We can't restore utility power, but we can make sure your home is safe.
Generator failed during an outage?
Call us right away. We'll get your standby unit running again as fast as possible.
Helpful guides
Read Before You Book
Plain-English answers to the questions homeowners ask us most.
Brands & service areas
Brands We Service and Towns We Cover
Generator Brands We Install
We install and support the standby generator brands most common in New Jersey homes.
View All BrandsServing Marlboro and Nearby Towns
Standby generator installation in Marlboro and these nearby towns.
View All Service AreasQuestions
Frequently Asked Questions
How do you size the generator for my home?
We list what you want to run, check your panel and do a load calculation during a site visit. Essential circuits need a smaller unit, and whole home coverage with central air needs a larger one. Want to learn the method first? Read What Size Generator Do You Need for a Whole House?
How long does a whole house generator installation take?
The install itself usually takes one to two days. Permits, gas work and inspections add time, so plan a few weeks from start to finish.
Do I need a permit for a standby generator in New Jersey?
Yes. You need an electrical permit and a gas permit, and some towns also review placement. Propane units may need a fire permit. We handle the filing.
Natural gas or propane: which is better?
If your home has natural gas, it's usually the easiest fuel because it never needs refilling. Propane works well where there's no gas service, using a tank on site.
Will a generator run my central air?
Yes, if it's sized for it. Load management lets a right-sized unit run your AC along with other loads.
Do standby generators need maintenance?
Yes. They run a short self-test each week and need yearly service, like oil, filters and a battery check. See our generator repair and maintenance page.
Is a transfer switch included?
Yes. Every standby generator we install includes an automatic transfer switch. It's what makes the system safe and hands-free.
Be Ready for the Next Outage
Book a same-day generator site visit with a licensed Marlboro electrician. We'll help you choose the right size and handle everything through final inspection.
(732) 419-5195