Founded in 2010, we have helped over 1,000 New Jersey homeowners become more energy independent. We are a leading provider of solar panel installation programs, EV Charging Stations, GAF Timberline roofing systems, Generac generator installations, and generator maintenance services. Headquartered in Middletown, NJ our local team supports clients throughout Monmouth, Ocean, Middlesex, Somerset, Mercer and Union County.
Business highlights
14 years of trusted experience
Services we offer
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.
Services we don't offer
General electrical work, general plumbing, construction, etc.
This job is a process that takes several weeks. It was absolutely seamless for me, the homeowner. I just had to sit back and let Glen and his crew arrange and organize everything.
Description of Work: whole-house generator.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Jeff M.
11/2018
5.0
electrician, roofing, solar panels, generator service
+ 2 more
I was so nervous of putting solar on my roof due to outdated and ugly designs. Green sun energy provided so many options and has the best looking panels and design so clean and such an easy process with them. They take care of everything and are on top of their game.
Description of Work: Solar panels installed on roof
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Loretta D.
07/2018
5.0
electrician
+ -1 more
As usual they are prompt and service their installation.
Description of Work: Yearly Service to my Generator.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
John D.
07/2018
5.0
electrician, solar panels
+ 0 more
Smooth transaction! All work was completed quickly and professionally! Green Sun was great to work with!
Description of Work: Solar panel
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
David S.
06/2018
5.0
electrician, solar panels
+ 0 more
Taking the leap into Solar can be intimidating and confusing. We reached out to Glen and a couple of other groups because we wanted to see if this made sense before the federal tax credit expires next year. Glen simplified everything for us. He has been doing this for a while and he has answers for all the common questions. Glen was very patient with us as we peppered him with questions (sometimes asking the same questions over again). After comparing quotes, Glen's numbers were reasonable and we decided to go with him because of the favorable reviews and the thoroughness with which he explained the process to us. From start to end the communication was excellent, we always knew where we were in the process (a lot of paperwork but they do it all for you). When it came time to do the installation, the crew came and finished everything in less than a day. They cleaned up after themselves and when they left the only remnants of their work were the panels on the roof. It was obvious this was not their first rodeo. Now on this sunny 90+ degree day with two air conditioners humming, I look at the meter outside and see my house if being fully powere by the sun ... it is a great feeling! If you are considering solar, I highly recommend Green Sun. They are a class act and the engagement feels more like a partnership than a contractor relationship. Oh yeah, they also installed a gas generator for us and that process was equally professional and pleasurable.
Description of Work: Installation of Solar System and Gas Generator
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$40,000
wayne B.
05/2018
5.0
electrician, plumbing, solar panels
+ 1 more
It’s been just shy of year since we had Green Sun Energy Services design and install a solar array and a standby generator at our home. I’d been thinking about “going solar” for some time. I spoke with one or two other solar-install companies before speaking with Green Sun. Glen, Green Sun head-honcho, came to my home and discussed the technical and economic aspects of the solar array. In addition to being very personable, I found Glen to be professional and exceedingly knowledgeable. I liked that fact that rather speaking with a sales rep, I was speaking with an owner of the company. And I took comfort in the fact that Green Sun is local (at least to me) and has been around for a number of years, has done many solar installs, and has several regular crews of installers. After surveying the attic and taking some measurements of the roof, Glen worked up an estimate for a solar array and standby generator. The estimate detailed what the system would look like, what it could do, and what it would cost. A further and very important consideration for me was what the solar array would look like. Having just completed a significant renovation to the exterior of our home, including a nice new roof, I didn’t want to compromise the look we achieved. In fact, I didn’t want to see the panels at all, at least from the front or sides of my home. Glen assured me that I wouldn’t. In fact, unlike some other solar-install companies, it turns out that Green Sun always sets the panels back at least four feet or so from the side edges of the roof. They “get” it. Since the payout looked good and I was very comfortable with Green Sun and Glen, we decided to proceed. Since part of my project was a standby generator, the electrical work was a bit more involved. Glen’s electrical contractor was amazing. He was easy to work with and really sweated the details. He showed up when we he said he would, and did all the prep work he could in anticipation of the actual solar-panel install and generator delivery. He obviously took great pride in his work, making sure everything was neat and expertly done. No less impressive were the solar-panel installers. Per the layout, they moved a roof vent and took the time necessary to line-up everything in accordance with Greg’s plan. The install proceeded without a hitch and looked great. Inspecting the attic, I couldn’t find a single fastener penetrating the roof deck; every screw/nail was sunk into the rafters. As promised, no part of the array is visible from the front or sides of the house. In fact, in my situation, the solar panels aren’t visible until I stand quite a distance away from the house in the backyard. Glen’s plumbing contractor showed up to plumb the stand-by generator as scheduled. Like the electrical, everything was done professionally and very neatly. In fact, when the inspector came by to perform his inspection, he commented on how neatly the unit was plumbed. As noted at the outset, my system has been operating for about a year. Everything started up without issue. My monthly electric bill is just under $3.00 per month; that’s not for usage –it’s a minimum that must be paid─ I have actually been banking electricity every month, for which I will receive a check/credit from my electric company at some point. I have cashed in the solar credits (SRECs) that I receive every few months. Between the SRECs, my $3-a-month electric bill, and the 30% federal tax credit, I’m on track for a 6-year or so payout. Just a couple of weeks ago, during the April Nor’easters, the power in my neighborhood went out for 4-5 hours. But not at my house; the generator kicked on in a few seconds. My only continuing awareness of the outage was how dark things were outside and the audible, but inoffensive drone of the generator. Bottom line, I couldn’t be more satisfied. The few questions I’ve had have been answered promptly and cheerfully by Glen or his business partner Chris. If you are thinking about “going solar,” or even just getting a standby generator, you really ought to give Glen at Green Sun a call. By the way, I understand that the federal tax credit is being phased out over the next 4-5 years, so if you are interested, you probably should move on it. I realize that this might sound like an “ad,” not a review, but it isn’t. I have no connection with Glen or Green Sun other than being an extremely satisfied customer; this review is simply my way of saying “thank you” to Green Sun.
Description of Work: solar array and standby-generator installed
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Larry & Stephanie P.
01/2018
5.0
electrician, solar panels
+ 0 more
GreenSun Energy is everything we were looking for and more. Every interaction with Glen was timely, highly informative, professional, and friendly. It became apparent early on the selection process that the complex decision to go green mattered in a way beyond monetary gain-Glen’s caring guidance toward helping us know we made the right decision made us feel like we mattered as people and friends. We also couldn’t be happier with the quality, sleek appearance, and clean quick installation. Look no further, GreenSun Energy is the best solar panel company.
Description of Work: Solar Installation Purchase
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Bruno M.
12/2017
5.0
electrician, solar panels, generator service
+ 1 more
Executed as promised. Job done right.
Description of Work: Green Sun Energy is a Class A outfit. I did my research before taking the plunge, and nothing else even compared. They are detail oriented, and do an excellent job ( I am VERY picky). No complaints. Highly recommend.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Joe M.
11/2017
5.0
electrician, solar panels
+ 0 more
Seamlessly. Extremely professional company. Very pleased and have and will recommend them.
Description of Work: Installed solar panels
Rating Category
Rating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Alex B.
11/2017
5.0
electrician, roofing, solar panels
+ 1 more
Great company to deal with. Very punctual and professional. Will recommend to everyone.
Description of Work: We have received the solar panel install, very professional job, clean setup. Vents were relocated on the roof. Answered all my nitpicking questions.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Megan C.
11/2017
5.0
electrician
+ -1 more
We were able to see progress of paperwork, approvals, etc from the moment we signed our initial contact which was super helpful. Installation went very smoothly and the entire crew was kind and left our property spotless. We are also very happy with the design of our system and how it looks. I highly recommend Green Sun to anyone.
Description of Work: We purchased a solar system for our roof.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Carleen D.
11/2017
5.0
solar panels
+ -1 more
Perfectly! Outstanding workmanship & over the top Customer Service!
Description of Work: Solar Panels
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Jay E.
10/2017
5.0
electrician, plumbing, generator service
+ 1 more
Green Sun Energy installed a Generac gas generator, that we absolute love! Glen from Green Sun is extremely professional, and kept us informed during the entire installation Their electricians and plumbers are top professionals as well, they left the house clean and even took there shoes off and cleaned up during and after the installation. They made the permits and approvals seamless, everything was handled with such professionalism. Have to say we had a 15 minute power outage today, and the generator kicked on within 10 seconds and the whole house had power, Wow, can't image life without a Green Sun Generator, such peace of mind. Thank you Green Sun Energy!!! One truly happy and grateful customer!!
Description of Work: Green Sun Energy installed a Generac gas generator, that we absolute love! Glen from Green Sun is extremely professional, and kept us informed during the entire installation Their electricians and plumbers are top professionals as well, they left the house clean and even took there shoes off and cleaned up during and after the installation. They made the permits and approvals seamless, everything was handled with such professionalism. Have to say we had a 15 minute power outage today, and the generator kicked on within 10 seconds and the whole house had power, Wow, can't image life without a Green Sun Generator, such peace of mind. Thank you Green Sun Energy!!! One truly happy and grateful customer!!
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$8,000
Jack M.
10/2017
5.0
Extremely well. They are a very organized and professional company. All the work was performed on schedule with little involvement on my part.
Description of Work: Whole house Generator Installation.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
David L.
07/2017
5.0
electrician, solar panels
+ 0 more
Great experience from beginning to now over one year post-install. I decided to go with Green Sun after reading great reviews on various websites as well as feeling comfortable with Glen's industry knowledge and installation experience during our first meeting. I had already done quite a bit of research on solar so I was more concerned with finding a company that would strongly focus on proper installation and aesthetics and Green Sun came through on both. The installation team did a great job completing the entire project in one day even after being delayed by some snow. When finished, they left my property as clean as before they arrived and the installation looked great. I've seen some shoddy solar installations but Green Sun's attention to a clean design is apparent. Of course, functionally, everything has been great as well. The system has generated more than the conservative estimate I had received and I haven't had an electricity bill since. Based on my experience with Green Sun, I would highly recommend them for your solar project.
Description of Work: Solar Panel System
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Marc J.
05/2017
5.0
electrician, solar panels
+ 0 more
Great no problems everything that Glenn said he did no gimmicks no games and no lies.
Description of Work: New roof and solar panel installation.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$37
Kathleen B.
01/2017
5.0
electrician, generator service
+ 0 more
Green Sun Energy is a very friendly and professional company. They helped me determine my needs and designed a system for a reasonable price. The installation went very smoothly. I would highly recommend Green Sun Energy.
Description of Work: Installed a generator at my beach house.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Paul M.
12/2016
5.0
electrician, generator service
+ 0 more
Green Sun Energy Services did a fantastic job. They were professional, did quality work and were very knowledgable. I would highly recommend them. They were in constant contact with us keeping us up to date as the job progressed.
Description of Work: Installation of a Natural Gas Generator.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Ed D.
12/2016
5.0
electrician, plumbing, generator service
+ 1 more
the whole process from meeting with Glen who explained the complete process was outstanding I had met with 2 other contractors before meeting with Glen who had more knowledge on the generator then both of them combined the installers were very professional,knowledgeable and friendly,would highly recommend the entire Green Sun team.
Description of Work: installed a generac stand-by generator
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Dimitra K.
11/2016
5.0
electrician, plumbing, solar panels, generator service
+ 2 more
Don't waste your time looking anywhere else. You get what you pay for with Green Sun! Excellent communication through to completion and beyond. Each of their teams performed their work using the highest quality goods so all the solar panels, piping, electrical and plumbing looked extremely slick and neat. They worked with me on placement of the generator, panels and where in the basement to run everything through, even coming back to fine tune some of the work they had done. One of the inspectors for permit approval even added a nice job and a smiley face on the white approval slip. Timeliness and pride in their work was much appreciated. I couldn't be more happier with the work and highly recommend Green Sun!
Description of Work: Install of whole home generator and solar system.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Robert C.
07/2016
5.0
electrician, solar panels
+ 0 more
Glen and his staff did an outstanding job with the installation of the solar panels.I was informed on a regular basis as to the progress that was being made for the permits and work that had to be done once approvals were granted.His men that installed the roof and generator also did an excellent job.This is a company that truly cares about their customers.
Description of Work: Installed solar panels at zero cost to the homeowner. Also installed a new roof and a generator.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
NIna S.
07/2016
5.0
electrician, solar panels
+ 0 more
Glen Koedding and every member of his team at Green Sun Energy have made the entire process of switching to solar a pleasure. From the beginning, he was comprehensive and detailed in his explanation of the product, responsive and informative about every question and concern, and professional and timely with the installation and all of the paperwork. I am still in shock - since our installation I have not had to pay a single bill to JCP&L -- every month I get a statement that I owe $0! And soon, I will be getting money back from NJ for my SRECs! This is a wonderful investment and has been a wonderful experience. I recommend this to anyone who wants to save money or make money by merely harnessing the sun that is out there! It's all good!
Description of Work: Green Sun explained the entire process. They did a detailed audit and scientific analysis of the sun and shade and light exposure for our particular house in our particular location and projected it for the entire year. They provided a detailed projection of our energy production over the course of the year and translated it into a detailed list of pricing options (both leasing and buying). They took care of all of the permits, filled out and filed all of the necessary paperwork for installation, inspections and for eventual SREC production. They monitor our production and the efficiency of our system. They are truly INVESTED in our solar panels being an energy efficient and energy producing success.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Gina S.
07/2016
5.0
electrician, solar panels
+ 0 more
We had a great experience. No bumps in the road. Gave us an entire break down of the plan. Made us aware of all the steps that we needed to take and what we should expect. Highly recommend them. Thanks!
Description of Work: We got solar panels installed.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Donald G.
06/2016
5.0
electrician, plumbing, generator service
+ 1 more
The business was conducted in a thorough and forth right manner. The generator was sized for the house and not over engineered. The plumbing and electrical subcontractors did and excellent job of installing and cleaned the premises very well. The pricing seems to be in-line with other firms. They were very professional.
Description of Work: Provisioned and installed a Generac 16kW generator for contingency for the whole house.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$10,000
Carmen D.
04/2016
5.0
plumbing, solar panels
+ 0 more
Installers were very punctual. They worked very meticulously, cleaning up as they worked. They were very careful and planned everything out thoroughly. The installers worked well together and we're in and out in no time. Everything was completed as promised.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Electrical,
Generator,
Solar Panels,
Plumbing,
Roofing
FAQ
Green Sun Energy Services, LLC is currently rated 5 overall out of 5.
Sunday: Closed
Monday: 9:00 AM - 5:00 PM
Tuesday: 9:00 AM - 5:00 PM
Wednesday: 9:00 AM - 5:00 PM
Thursday: 9:00 AM - 5:00 PM
Friday: 9:00 AM - 5:00 PM
Saturday: Closed
Green Sun Energy Services, LLC accepts the following forms of payment: Check,CreditCard,Financing Available,PayPal
Yes, Green Sun Energy Services, LLC offers free project estimates.
Yes, Green Sun Energy Services, LLC offers eco-friendly accreditations.
Yes, Green Sun Energy Services, LLC offers a 5% senior discount.
No, Green Sun Energy Services, LLC does not offer emergency services.
Yes, Green Sun Energy Services, LLC offers warranties.
Green Sun Energy Services, LLC offers the following services: 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.
General electrical work, general plumbing, construction, etc.