National Grid energy efficiency rebates

Welcome to National Grid’s energy efficiency rebate application web site. We offer rebates on qualifying energy efficiency equipment for Residential, Commercial and Multifamily customers. Installing high-efficiency equipment helps you reduce energy usage, lower your energy bills and ensure a cleaner, “greener” future!

Long Island Commercial Customers: Thank you for your interest in the National Grid Long Island commercial and industrial (LI C&I) energy efficiency program. We are suspending the program in 2015 as customer participation has already exceeded our initial goals. All prescriptive LI C&I applications with eligible equipment that was installed in 2014, must be postmarked on or before December 31st, 2014. We will not accept applications postmarked after this date.

All other National Grid NYC customers, the energy efficiency programs will still be accepting and processing rebate applications for eligible equipment and other energy saving products in 2015.

National Grid Long Island customers, the Multi-Family and Residential energy efficiency programs will still be available in 2015 as well.

Our improved site will allow you to easily submit rebate applications online or print and mail them – without the need to reserve funds.

Get started!