Protect Yourself from Rising Energy Costs and Unforeseen Power Outages.

Established in 2010, Green Sun Energy Services, LLC has helped well over 1,000 New Jersey homeowners and businesses become more energy independent. Our expertise includes solar panel installations, battery backups, EV charging solutions, GAF Timberline roofing systems, and Generac generator installation & maintenance services. Based in Middletown, NJ our local team serves Monmouth, Ocean, Middlesex, Somerset, Mercer and Union County.

Empower Your Energy Independence
Empower Your Energy Independence

Founded in 2010, we've helped protect over 1,000 New Jersey homeowners from escalating energy prices and unexpected power outages.

Solar & Battery Backup Installation

It's never been a better time for New Jersey homeowners to take advantage of the best solar installation incentives available. As the owner of the solar panel system, you'll receive a 30% federal investment tax credit; 15-years of SREC income (about $0.085 per kWh you generate) from New Jersey's Clean Energy Program; and all of the clean energy that your solar panels produce is yours to keep.

Because of these great incentives, you can finance your solar panel system for $99 down and actually make a nice profit within the very first year. And, if you have access to cash, the combination of incentives should enable you to break-even within 5 to 7-years.

We developed our SolarBase™ Program to provide homeowners with the highest-quality solar & battery backup installations available in New Jersey.

In addition to offering a vast array of solar financing options, all of our solar projects are designed, engineered, permitted, and professionally installed with Tier-1 solar products. Then, once the solar panels have been installed, our local team will be there to help maximize your energy production and financial returns. [MORE]

GAF Lifetime Roofing Systems

How old is your roof? Are your shingles curling or missing? Is debris building up on your roof? Do you see any dark patches? These are questions you should be asking yourself when evaluating your roof, as they could be signs you need a replacement or new roof installed.

Before we even consider installing solar on your home, we'll inspect your roof to ensure that it has a minimum of 15 years of service life remaining.  If not, we will offer to replace your roof with a new GAF Timberline® Roofing System prior to installing your solar panels.

Weather you need solar & a roof or just a new roof, we'll ensure that your home is fully protected, so you can enjoy peace of mind for years to come with the fully integrated GAF Timberline® HD™ Lifetime Roofing System from Green Sun Energy Services. 

As a GAF Certified contractor, we can provide everything that you need to select and install the right roof for your home.  Timberline® HD™ Lifetime High Definition® Shingles offer architecturally stylish but practically priced solutions to fit most residential homeowner’s budget — with a Lifetime ltd. warranty.  [MORE]

Generac Generator Sales & Installation

Stand up to unpredictable weather and unforeseen outages with a Generac standby generator.  Unlike a portable generator, a Generac standby generator sits outside just like a central air conditioning unit. The automatic standby generator is a backup electrical system that operates whether you are home or away.

Connected to your existing natural gas supply, the standby generator kicks in within seconds of determining power loss–automatically - protecting you and your home 24/7.  After utility power returns, the generator will shut itself off and wait for the next outage.

As a Generac Authorized Sales and Service Dealer, we can help you select the right Generac generator to properly protect you and your family. [MORE]

Generac Generator Maintenance

Annual generator maintenance is required to ensure the safe and reliable operation of your Generac generator. Regularly maintaining your Generac generator with genuine Generac parts is key to the performance and reliability you count on when the power go out.

We change the oil and oil filter, change/check and gap the spark plugs, check all functions of the generator, and test to ensure it works properly.

As a Generac Authorized Sales and Service Dealer, we developed our PowerBase Generator Service Program to provide you with the right combination of scheduled maintenance, monitoring, and repair services - conveniently packaged into the five affordable generator service plans. [MORE]

Fully Installed Residential EV Chargers For $99 Down

With an average of $2,750 in federal, state and utility incentives per household, most NJ homeowners can recoup up to 100% of the cost to purchase and install a new ChargePoint Level 2 EV charger. For just $99 down, we'll take care of the financing, site assessment, permitting, installation, and startup. All you need to do is apply for your loan and file for your tax credits and rebates. After we've completed your installation, you can sit back and relax for 12 months* with no interest or payments to collect your incentives and settle your loan balance.

Fully Installed Residential EV Chargers For $99 Down

For just $99 down, we'll take care of the financing, site assessment, permitting, installation, and startup. All you need to do is apply for your loan and file for your tax credits and rebates.

With an average of $2,750 in federal, state and utility incentives per household, most NJ homeowners can recoup up to 100% of the cost to purchase and install a new ChargePoint Level 2 EV charger.

After we've completed your installation, you can sit back and relax for 12 months* with no interest or payments to collect your incentives and settle your loan balance.

Excellent
Based on 70 reviews
S F
S F
2023-05-01
Glen and his team completed a Genrac generator and Solar System installation. The team did a fantastic job. They are very reliable, walk you through all the details step by step, communicated clearly, and completed the work on time. They will help you through design, permits, inspections, various registrations. They can help with financing and suggest best options. They are in for the long haul and more interested in maintaining a relationship with their customer. Glen walked through the cash flow details of financing a solar system vs leasing to help me make the beat decision. They are also local which helps compared to big name corps. Overall highly recommended
Stephanie Wardius
Stephanie Wardius
2023-02-22
Green Sun was excellent to work with in purchasing and installing our Generac. Glen fully explained the entire process, handled the permits, worked with us when I made a last minute change to the plan, and brought in an exceptional installation team. He has remained available with any questions we have had since installation over a year ago, his team monitors and services our Generac, and Glen has been nothing but kind/knowledgeable/helpful. Highly recommend Green Sun and we thank them for ensuring our home stays protected.
Robert Mishlen
Robert Mishlen
2023-01-12
Best experience that I have had with any contractor. Courteous, professional full transparency with no hidden cost. Green Sun is fantastic!!!!!!
Alex Farlow
Alex Farlow
2022-12-09
I have been with greensun for almost two years now and I have been very happy with their servicers.
Stephen Page
Stephen Page
2022-11-11
Green Sun Energy was awesome!!!! Glen and his team were professional and amazing....I highly recommend them, we’re so happy we chose them to install our generator.
Jennie Sherman
Jennie Sherman
2022-11-08
Highly recommend Green Sun Energy for their knowledge and professionalism. They walked us through every step of our install process with the utmost care.
Gary Grant
Gary Grant
2022-10-03
Process was very easy throughout. The electricians and plumbers were polite, efficient, and instalation and clean up were perfect. I highly recommend this company.
Curtis Sawyer
Curtis Sawyer
2022-09-27
Excellent installation of our Generac generator, and fantastic regular maintenance! So happy to not be concerned about tropical storms and other events cutting our power here on the shore!
Nick La Rosa
Nick La Rosa
2022-09-03
Great experience with Green Sun Energy. The install process was streamlined and worry free. The electric and plumbing contractors were professional, showed up on time, and cleaned up after they were done. Glen and team kept me well informed during the entire process and promptly addressed any questions or concerns I had.
Kathy Mulholland
Kathy Mulholland
2022-07-10
Green Sun kept in constant contact with email/text updates, made aesthetics a priority, and even arranged financing options. Everyone I met/encountered on the team was professional and helpful. Though there are many solar companies who work hard to market/sell, I reached out to them after looking around a while. When I did contact them, there was no hard sell, just presentation of what I could expect if I proceeded with the project (which, obviously, I did). Highly recommend Green Sun.

Primary Service Areas

Monmouth County - Aberdeen | Allenhurst | Allentown | Asbury Park | Atlantic Highlands | Avon-by-the-Sea | Belford | Belmar | Bradley Beach | Brielle | Clarksburg | Cliffwood Beach | Colts Neck | Cream Ridge | Deal | East Freehold | Eatontown | Englishtown | Fair Haven | Farmingdale | Fort Monmouth | Freehold | Freewood Acres | Hazlet | Highlands | Holmdel | Hornerstown | Howell | Imlaystown | Keansburg | Keyport | Leonardo | Lincroft | Little Silver | Loch Arbour | Locust | Long Branch | Manalapan | Manasquan | Marlboro | Matawan | Middletown | Millhurst | Monmouth Beach | Navesink | Neptune | Neptune City | Oakhurst | Ocean Township | Oceanport | Port Monmouth | Red Bank | Robertsville | Roosevelt | Rumson | Sandy Hook | Sea Bright | Sea Girt | Shrewsbury | Smithburg | South Belmar | Southard | Spring Lake | Strathmore | Tinton Falls | Union Beach| Wall Township | Wanamassa | West Freehold | West Long Branch | Wickatunk

Ocean County - Barnegat Light | Barnegat Township | Bay Head | Beach Haven | Beachwood | Berkeley Township | Brick Township | Dover Beaches | Eagleswood Township | Forked River | Harvey Cedars | Island Heights | Jackson Township | Lacey Township | Lanoka Harbor | Lakehurst | Lakewood Township | Lavallette | Little Egg Harbor Township | Long Beach Township | North Beach Haven | Manchester Township | Manahawkin | Mantoloking | Mystic Island | Ocean Gate | Ocean Township | Pine Beach | Plumsted Township | New Egypt | Point Pleasant | Point Pleasant Beach | Seaside Heights | Seaside Park | Ship Bottom | South Toms River | Stafford Township | Surf City | Toms River Township | Tuckerton | Waretown | Whiting

Middlesex County - Avenel | Barber | Brownville | Carteret | Chrome | Clearbrook Park | Colonia | Concordia | Cranbury | Crossmans | Dayton | Dunellen | East Brunswick | Edgebrook | Edison | Ernston | Fords | Gillespie | Heathcote | Helmetta | Highland Park | Iselin | Jamesburg | Kendall Park | Laurence Harbor | Lincoln Park | Madison Park | Melrose | Metuchen | Middlesex | Milltown | Monmouth Junction | Monroe Township | Morgan Heights | New Brunswick | Old Bridge | Perth Amboy | Plainsboro Center | Port Reading | Princeton Meadows | Raritan Gardens | Rossmoor | Sayre Woods | Sayreville | Sewaren | Society Hill | South Amboy | South Plainfield | South River | Spotswood | West Carteret | Westons Mills | Woodbridge

Somerset County - Belle Mead | Bernardsville | Blackwells Mills | Blawenburg | Bound Brook | Bradley Gardens | Clyde | East Millstone | Far Hills | Finderne | Franklin Township | Gladstone | Green Knoll | Griggstown | Harlingen | Kingston | Manville | Martinsville | Middlebush | Millstone | Mine Brook | North Plainfield | Peapack | Pleasant Plains | Raritan | Rocky Hill | Skillman | Somerset | Somerville | South Bound Brook | Ten Mile Run | Voorhees | Watchung | Weston | Zarephath and surrounding cities

Mercer County - Ewing | Groveville | Hamilton Square | Hightstown | Hillcrest | Hopewell | Lawrenceville | Mercerville | Pennington | Princeton | Princeton Junction | Robbinsville | Trenton | Twin Rivers | West Windsor | White Horse | Yardville

Union County - Union | Elizabeth | Linden | Plainfield | Rahway | Summit | Westfield | Berkeley Heights | Clark | Cranford | Hillside | Scotch Plains | Springfield Township | Union Township | Winfield Township | Fanwood | Garwood | Kenilworth | Mountainside | New Providence | Roselle | Roselle Park