NESEA 50th Anniversary Celebration

Registration required. Join us at the conclusion of BuildingEnergy NYC 2025 to toast 50 years of NESEA! We'll gather just a few blocks away to celebrate our first 50 years, share our dreams for the future, and connect with others from our growing NESEA community. Registration includes light hors d'oeuvres and one complimentary drink ticket.

Please note: This event is open to the public, and tickets are required. Tickets can be purchased along with your conference pass, or separately here.