Florida has confirmed adoption of the 9th Edition (2026) of the Florida Building Code, which takes effect December 31, 2026, replacing the 8th Edition in force since 2023, according to ICC-NTA in early September 2026. In addition to the Building Code itself, the package includes new editions of the Florida Energy Conservation, Fire Prevention, Plumbing, Mechanical and Accessibility codes, all based on the 2024 International Codes.
For the façade industry, one of the most significant changes is the adoption of the ASCE 7-22 wind load standard, which updates wind speed maps and exposure categories. According to industry technical analyses, this could extend the 160 mph design zone, currently limited to Miami-Dade and Broward under the High-Velocity Hurricane Zone (HVHZ), to new coastal areas across the state. As a result, some Florida Product Approvals (FPA) and Notices of Acceptance (NOA) certified under the previous ASCE 7-16 standard may not carry over automatically to the new edition, requiring window, door and curtain wall manufacturers to recertify products.
On the energy side, the 9th Edition brings glazing requirements closer to the 2024 International Energy Conservation Code (IECC), which could tighten the U-factor and solar heat gain coefficient (SHGC) thresholds currently required. Multifamily and hotel buildings in coastal areas will also see expanded opening protection requirements. The Florida Building Commission is preparing to publish the final list of product approvals that will expire with the change of code cycle.
Source: ICC NTA / Florida Building Commission