Custom Window Systems Inc.

72 FL numbers: Ready 8 · Pending 46 · Not yet 18 (11% ready for 2026)

If an older number reads Not yet, look for a newer number from the same maker below. Some re-file under a new number.

FL numbers

FL #	Manufacturer	Category / type	2026 status	HVHZ
FL42009	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	ReadyFL42009-R2: Approved	No
FL161	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	PendingFL161-R9: Pending FBC Approval	No
FL11103	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL11103-R7: Pending FBC Approval	Yes
FL13241	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL13241-R6: Pending FBC Approval	Yes
FL17338	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL17338-R6: Pending FBC Approval	No
FL20834	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL20834-R6: Pending FBC Approval	Yes
FL20838	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL20838-R6: Pending FBC Approval	Yes
FL46451	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	PendingFL46451-R1: Applied For	Yes
FL46976	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	PendingFL46976-R2: Pending FBC Approval	Yes
FL47479	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	PendingFL47479-R3: Validated	No
FL11908	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL14850	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL14851	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL16055	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL16093	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL20441	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL20443	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL46529	Custom Window Systems Inc.	Exterior DoorsSliding Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL46530	Custom Window Systems Inc.	Exterior DoorsSwinging Exterior Door Assemblies	Not yetNo 2026 filing found	n/a
FL41973	Custom Window Systems Inc.	WindowsHorizontal Slider	ReadyFL41973-R5: Approved	No
FL41975	Custom Window Systems Inc.	WindowsFixed	ReadyFL41975-R5: Approved	No
FL41987	Custom Window Systems Inc.	WindowsDouble Hung	ReadyFL41987-R5: Approved	No
FL41990	Custom Window Systems Inc.	WindowsSingle Hung	ReadyFL41990-R4: Approved	No
FL42003	Custom Window Systems Inc.	WindowsCasement	ReadyFL42003-R2: Approved	No
FL42005	Custom Window Systems Inc.	WindowsProjected	ReadyFL42005-R2: Approved	No
FL42007	Custom Window Systems Inc.	WindowsFixed	ReadyFL42007-R2: Approved	No
FL153	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL153-R9: Pending FBC Approval	No
FL163	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL163-R10: Pending FBC Approval	No
FL4091	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL4091-R12: Validated	Yes
FL4092	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL4092-R13: Pending FBC Approval	Yes
FL4093	Custom Window Systems Inc.	WindowsFixed	PendingFL4093-R12: Pending FBC Approval	Yes
FL4452	Custom Window Systems Inc.	WindowsCasement	PendingFL4452-R10: Pending FBC Approval	Yes
FL5777	Custom Window Systems Inc.	WindowsMullions	PendingFL5777-R8: Pending FBC Approval	Yes
FL5823	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL5823-R14: Pending FBC Approval	Yes
FL6890	Custom Window Systems Inc.	WindowsCasement	PendingFL6890-R10: Pending FBC Approval	Yes
FL7013	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL7013-R8: Pending FBC Approval	No
FL7060	Custom Window Systems Inc.	WindowsAwning	PendingFL7060-R10: Pending FBC Approval	Yes
FL7852	Custom Window Systems Inc.	WindowsFixed	PendingFL7852-R8: Pending FBC Approval	No
FL9520	Custom Window Systems Inc.	WindowsMullions	PendingFL9520-R10: Pending FBC Approval	Yes
FL13010	Custom Window Systems Inc.	WindowsFixed	PendingFL13010-R13: Pending FBC Approval	Yes
FL13263	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL13263-R6: Pending FBC Approval	No
FL13406	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL13406-R7: Pending FBC Approval	No
FL15032	Custom Window Systems Inc.	WindowsAwning	PendingFL15032-R7: Pending FBC Approval	Yes
FL16177	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL16177-R6: Pending FBC Approval	Yes
FL16735	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL16735-R5: Pending FBC Approval	No
FL16736	Custom Window Systems Inc.	WindowsHorizontal Slider	PendingFL16736-R5: Pending FBC Approval	Yes
FL16778	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL16778-R5: Pending FBC Approval	No
FL16779	Custom Window Systems Inc.	WindowsFixed	PendingFL16779-R5: Pending FBC Approval	No
FL16821	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL16821-R5: Pending FBC Approval	No
FL16822	Custom Window Systems Inc.	WindowsFixed	PendingFL16822-R5: Pending FBC Approval	No
FL17234	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL17234-R9: Pending FBC Approval	No
FL17339	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL17339-R6: Pending FBC Approval	No
FL17354	Custom Window Systems Inc.	WindowsFixed	PendingFL17354-R5: Pending FBC Approval	No
FL17387	Custom Window Systems Inc.	WindowsFixed	PendingFL17387-R5: Validated	No
FL17388	Custom Window Systems Inc.	WindowsCasement	PendingFL17388-R6: Pending FBC Approval	Yes
FL17647	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL17647-R5: Pending FBC Approval	Yes
FL17683	Custom Window Systems Inc.	WindowsMullions	PendingFL17683-R4: Pending FBC Approval	No
FL17791	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL17791-R7: Pending FBC Approval	No
FL17794	Custom Window Systems Inc.	WindowsFixed	PendingFL17794-R5: Pending FBC Approval	No
FL17822	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL17822-R8: Pending FBC Approval	No
FL18147	Custom Window Systems Inc.	WindowsFixed	PendingFL18147-R5: Pending FBC Approval	No
FL18148	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL18148-R6: Pending FBC Approval	No
FL18689	Custom Window Systems Inc.	WindowsSingle Hung	PendingFL18689-R6: Pending FBC Approval	Yes
FL15699	Custom Window Systems Inc.	WindowsSingle Hung	Not yetNo 2026 filing found	n/a
FL15810	Custom Window Systems Inc.	WindowsFixed	Not yetNo 2026 filing found	n/a
FL15814	Custom Window Systems Inc.	WindowsHorizontal Slider	Not yetNo 2026 filing found	n/a
FL45981	Custom Window Systems Inc.	WindowsMullions	Not yetNo 2026 filing found	n/a
FL46524	Custom Window Systems Inc.	WindowsSingle Hung	Not yetNo 2026 filing found	n/a
FL46525	Custom Window Systems Inc.	WindowsHorizontal Slider	Not yetNo 2026 filing found	n/a
FL46528	Custom Window Systems Inc.	WindowsFixed	Not yetNo 2026 filing found	n/a
FL46531	Custom Window Systems Inc.	WindowsCasement	Not yetNo 2026 filing found	n/a
FL46535	Custom Window Systems Inc.	WindowsMullions	Not yetNo 2026 filing found	n/a

Miami-Dade NOAs (HVHZ)

From Miami-Dade Product Control, matched by applicant name.

NOA	Category	Description	Impact	Expires
24-0116.12	DoorsSwinging	Series 7700 Aluminum French Glass Door - L.M.I.	Large and Small Missile Impact	June 5 2028
25-1201.04	DoorsSliding	Series "CWS-7900" Aluminum Sliding Glass Door (Steel Reinforced) - L.M.I.	Large and Small Missile Impact	February 13 2028
25-1201.05	DoorsSliding	Series "CWSï¿½380" Aluminum Sliding Glass Door (Standard Steel Reinforcement) ï¿½ N. I.	[None]	August 26 2028
25-1201.06	DoorsSliding	Series "CWS-380" Aluminum Sliding Glass Door (No Steel Reinforcement) - N. I.	[None]	August 26 2028
25-1201.07	DoorsSliding	Series "CWS-380" Aluminum Sliding Glass Door (Heavy Steel Reinforcement) - N.I.	[None]	August 26 2028
24-0116.11	WindowsUnknown / Unselected	Series 7400 Outswing Aluminum Casement Window - L.M.I.	Large and Small Missile Impact	March 4 2029
25-0612.01	WindowsDouble Hung - Single Hung	Series "310 (Fin Frame)" Aluminum Single Hung Window - N.I.	[None]	July 7 2030
25-0612.02	WindowsDouble Hung - Single Hung	Series "310 (Flange Frame)" Aluminum Single Hung Window - N.I.	[None]	September 1 2030
25-0612.05	WindowsFixed	Series "CWS-330 (Flange & Fin Frame)" Aluminum Fixed Window - N.I.	[None]	May 8 2028
25-0929.03	WindowsDouble Hung - Single Hung	Series "7100 (Flange Frame)" Aluminum Single Hung Window - L.M.I.	Large and Small Missile Impact	December 27 2031
25-0929.04	WindowsHorizontal Slider	Series "7200 (Flange Frame)" Aluminum Horizontal Sliding Window - L.M.I.	Large and Small Missile Impact	April 11 2027
25-0929.05	WindowsHorizontal Slider	Series "7200 (Fin Frame)" Aluminum Horizontal Slider Window - L.M.I.	Large and Small Missile Impact	October 9 2028
25-0929.06	WindowsDouble Hung - Single Hung	Series "SH-7100 (Fin Frame)" Aluminum Single Hung Window - L.M.I.	Large and Small Missile Impact	November 6 2028
25-0929.07	WindowsUnknown / Unselected	Series "7300 (Fin-Frame)" Aluminum Fixed Window - L.M.I.	Large and Small Missile Impact	July 19 2027
25-0929.08	WindowsUnknown / Unselected	Series "7300 (Flange-Frame)" Aluminum Fixed Window - L.M.I.	Large and Small Missile Impact	August 22 2027
25-0929.09	WindowsCasement	Series "7400" Outswing Aluminum Casement Window - L.M.I.	Large and Small Missile Impact	March 4 2029
25-1015.02	WindowsDouble Hung - Single Hung	Series "7100 (Flange Frame)" Aluminum Single Hung Window - S.M.I.	Small Missile Impact	November 13 2030
25-1015.03	WindowsHorizontal Slider	Series "7200 (Flange Frame)" Aluminum Horizontal Rolling Window - S.M.I.	Small Missile Impact	November 13 2030
25-1015.04	WindowsFixed	Series 7300 Aluminum Fixed Window - SMI	Small Missile Impact	November 26 2030
25-1201.03	WindowsMullions	Clipped, Extruded Aluminum Tube Mullion w/ and w/o Steel Reinforcement - L.M.I.	Large and Small Missile Impact	May 30 2028
25-1219.01	WindowsHorizontal Slider	Series "CWS-320 (Flange Frame)" Aluminum Horizontal Rolling Window - N.I.	[None]	January 26 2031
25-1219.02	WindowsHorizontal Slider	Series "CWS-320 (Fin Frame)" Aluminum Horizontal Rolling Window - N.I.	[None]	February 23 2031

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