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FL20441: Custom Window Systems Inc., Sliding Exterior Door Assemblies
2026 code statusNot yet
Approved under the 2023 code (FL20441-R4). 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
- FL20441-R4, Approved · state record
- Approved for HVHZ
- n/a
- Impact resistant
- n/a
- Validated by
- Steven M. Urich, PE
Miami-Dade NOAs, same maker
Matched by company name. The state doesn't link NOAs to FL numbers.
| NOA | Description | Expires |
|---|---|---|
| 24-0116.12 | Series 7700 Aluminum French Glass Door - L.M.I.Large and Small Missile Impact, +86/−86 psf | June 5 2028 |
| 25-1201.04 | Series "CWS-7900" Aluminum Sliding Glass Door (Steel Reinforced) - L.M.I.Large and Small Missile Impact, +60/−60 psf | February 13 2028 |
| 25-1201.05 | Series "CWS�380" Aluminum Sliding Glass Door (Standard Steel Reinforcement) � N. I.[None], +77.8/−99 psf | August 26 2028 |
| 25-1201.06 | Series "CWS-380" Aluminum Sliding Glass Door (No Steel Reinforcement) - N. I.[None], +64.5/−89.3 psf | August 26 2028 |
| 25-1201.07 | Series "CWS-380" Aluminum Sliding Glass Door (Heavy Steel Reinforcement) - N.I.[None], +77.8/−110.1 psf | August 26 2028 |
Verify FL20441 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Custom Window Systems Inc. numbers
- FL153 PendingHorizontal Slider
- FL161 PendingSwinging Exterior Door Assemblies
- FL163 PendingSingle Hung
- FL4091 PendingSingle Hung
- FL4092 PendingHorizontal Slider
- FL4093 PendingFixed
- FL4452 PendingCasement
- FL5777 PendingMullions
- FL5823 PendingSingle Hung
- FL6890 PendingCasement
- FL7013 PendingHorizontal Slider
- FL7060 PendingAwning
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