Florida residential energy code

Florida residential energy code (Florida Building Code, Energy Conservation, 8th Edition (2023; 2021 IECC base))

As of 2026-10-22. DOE's Building Energy Codes Program (energycodes.gov) lags state adoption, so where a state's own rule was read it governs and DOE's differing figure is noted. Residential means one- and two-family dwellings and townhouses. Local amendments can apply; check the code body before relying on a section.

Key features

Code in force: Florida Building Code, Energy Conservation, 8th Edition (2023; 2021 IECC base)
In force since: 2023-12-31
Adoption: Statewide mandatory code
The 9th Edition (2026) is scheduled; its effective date was not confirmed from a state page.
Verified against the state's own adopted rule or code-body page.

Governing body

State of Florida

Region

Applies to

General contracting HVAC Insulation Electrical Windows & doors

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