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Harvest Power LLC
Unclaimed listing4.7 ★
539 reviews · Google
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# Contractor Bio: Harvest Power LLC I founded Harvest Power LLC to help homeowners in Islip Terrace and surrounding communities reduce their energy costs with reliable solar installations backed by our 4.7-star Google rating. With a focus on straightforward pricing, quality workmanship, and customer service, we handle everything from system design through installation so you can start saving on day one.
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AI-analyzed from customer reviewsCustomer Reviews
“My experience with Harvest Power Solar was nothing short of exceptional, and I cannot speak highly enough of Mark Lieberman for his outstanding service from start to finish. Mark demonstrated an impre…”
“We had a great experience with Harvest Power from start to finish. The installers were professional, detail-oriented, and clearly took pride in doing the job right. They were thorough, respectful, and…”
“Mark Lieberman, our coordinator with Harvest Power was extremely helpful and knowledgeable of the entire solar package that we just completed installation First we had the complete roof re-shingled wi…”
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Reviews
M & M
a month ago
We had a great experience with Harvest Power from start to finish. The installers were professional, detail-oriented, and clearly took pride in doing the job right. They were thorough, respectful, and made sure everything was completed properly. We also felt we received a very good price for the system. Our salesperson, Mark Rossini, was especially helpful—he was knowledgeable, well-informed, responsive, and communicative throughout the entire process. He answered our questions, explained everything clearly, and kept us informed every step of the way. Overall, we’re very happy with our experience and would definitely recommend Harvest Solar to anyone considering going solar.
Mark Belanich
11 months ago
Mark Lieberman, our coordinator with Harvest Power was extremely helpful and knowledgeable of the entire solar package that we just completed installation First we had the complete roof re-shingled with 50 plus year shingles. We did it in black onyx to blend with the black solar panels. The roofing installers were great and did the entire job in one long day! A couple of days later the solar panels / system were installed in two days. 51 panels ! They energized the system a couple of days ago. It’s nice to see the meter going backwards during the day! Once again Mark Lieberman explained everything and made the whole process seamless. Sincerely, Mark M. Belanich
Carlos Rojas
2 months ago
My experience with Harvest Power Solar was nothing short of exceptional, and I cannot speak highly enough of Mark Lieberman for his outstanding service from start to finish. Mark demonstrated an impressive level of professionalism and expertise, consistently providing clear, straightforward answers and making even the most complex aspects of the process easy to understand. His responsiveness, patience, and genuine commitment to ensuring I felt confident every step of the way truly set him apart. Thanks to Mark, transitioning to solar was seamless, efficient, and completely stress-free. His honesty and dedication gave me complete confidence in my decision, and the results have exceeded my expectations. I wholeheartedly and confidently recommend Harvest Power Solar and Mark Lieberman to anyone considering going solar—you will be in excellent hands. Thank you for delivering such an outstanding experience!
Omar Jones
2 months ago
Smooth solar installation from start to finish Tyler and the team at Harvest Power LLC made the whole process seamless. Tyler was knowledgeable and professional, answering all my questions and explaining everything clearly. The installation itself was quick and efficient, and I really appreciated how the crew cleaned up after themselves and treated my home with respect. Polite, professional, and got the job done right. Highly recommend!
Jackie Berkin
2 months ago
Highly recommend Jon Pollard and Harvest Power. If you are looking for an honest, professional, and knowledgeable expert, Jon is your guy. We shopped around and received multiple quotes, but Jon designed a premium system that offered the best value and competitive pricing. The system is now up and running, and we are really happy with its performance. What stands out most is Jon's responsiveness—whenever we have a question, he gets back to us quickly. His expertise made the whole process seamless.
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