Power Up Your Savings
Go Solar with GreenLogic for a 1 in 30 chance to win your home solar panel system FREE!*
Our award-winning, Long Island solar power company is ready to help you make the switch toward energy independence!


$500 Million
Amount of Money In Client Savings
3000+
Long Island Installations
100+
Long Island Townships
THE BEST AND THE BRIGHTEST
For over 15 years, GreenLogic has designed and installed world-class solar power systems on residential homes throughout Long Island, helping clients to deliver unprecedented returns on investment.
Will You Be Our Next Winner?

2020 GreenLogic Solar Giveaway Winners: Jennifer & Charles
We've brought back our solar power giveaway contest in 2021 for 30 new lucky contestants!
Starting February 1, 2021, eligible clients purchasing or financing a GreenLogic solar electricity system for residential will be entered in a drawing for a FREE 6.540kW SunPower System*. This offer expires after 30 new solar contracts have been signed.
Solar Power Experts,
Long Island Locals
Our talented team of energy consultants, designers, installers and customer service representatives are some of the most educated and experienced solar power professionals in the area - there is not one question about solar installation we cant answer for you! Our quality, reliability and high level of performance has made us one of the most referred solar panel companies on Long Island.
What Makes GreenLogic the Best-In-Class?
Our Experience & Knowledge
We have won numerous industry awards for leadership, quality, and customer service including several utility Trade Ally Awards & SunPower's Residential Dealer of the Year.
Our Approach
We approach each customer as a lifetime engagement, starting with our commitment to system output, reliable performance, and return on investment.
We Care
We are active supporters of the Long Island communities that we live and work in. Each year we donate a system and sponsor fundraisers as a way to give back.
Energy Independence in 2021
Energy independence has become a vital priority for homeowners and businesses looking to eliminate the rising costs of energy consumption.
Our award-winning, Long Island solar power company is ready to answer any questions you may have about solar efficiency.
Our Service Shines Bright With the Best Products on the Market
We specialize in designing systems that look as good as they work. Take a look at a few of our home installations and see for yourself!
Meet the Partners that Help Us Shine
We partner with world-leading solar, wind, and geothermal technology providers such as SunPower in order to offer world-class materials to our clients.
Phone: 631.771.5152
Email: save@greenlogic.com
2021 GreenLogic LLC
97 North Sea Road Suite 3, Southampton, NY 11968