Home / Windows / MI Windows and Doors
FL21637: MI Windows and Doors, Single Hung
2026 code statusNot yet
Approved under the 2023 code (FL21637-R18). No 2026 filing found under this number.
Last checked against floridabuilding.org: Oct 19, 2026, 10:28 AM ET. See the state record.
Filing record
- 2026 application
- None found
- 2023 code approval
- FL21637-R18, Approved · state record
- Approved for HVHZ
- n/a
- Impact resistant
- n/a
- Validated by
- Steven M. Urich, PE
Verify FL21637 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other MI Windows and Doors numbers
- FL13349 Not yetHorizontal Slider
- FL15332 Not yetSliding Exterior Door Assemblies
- FL15350 Not yetCasement
- FL15353 Not yetMullions
- FL17845 ReadyFixed
- FL17880 Not yetSliding Exterior Door Assemblies
- FL17894 Not yetSingle Hung
- FL17956 Not yetAwning
- FL18239 ReadyFixed
- FL18504 Not yetMullions
- FL18644 ReadyFixed
- FL20759 Not yetHorizontal Slider
Get the weekly list
New Florida approvals and filings, once a week. Unsubscribe any time.