UPDATE: 2025 NYCECC Enforcement Date
On March 30, 2026, the 2025 New York City Energy Conservation Code (NYCECC), will be in effect. Adopted as part of Local Law 47 of 2026 (Intro 1490-2025-B), this code is a locally amended version of the 2025 Energy Conservation Construction Code of New York State (2025 …Read More




