Manufacturing of doorlocks and locksets

Census designationManufacturing of doorlocks and locksets; screen, storm door, and window hardware; cabinet and closet hardware; hinges, padlocks, door controls, and other builders' hardware (including architectural trim hardware)

Facility	City	State	Employees	Status
SCSteel Concepts LLC	Ogden	UT	—	◐ LIKELY ACTIVE
SSteelcraft	Cincinnati	OH	500+	◐ LIKELY ACTIVE
SSteelcraft-Chino	Chino	CA	20–99	◐ LIKELY ACTIVE
SISteinwall Inc	Minneapolis	MN	100–499	◐ LIKELY ACTIVE
SISteinwall Inc CR2	Minneapolis	MN	20–99	◐ LIKELY ACTIVE
SCSterilite Corporation DIA	Davenport	IA	100–499	◐ LIKELY ACTIVE
SCSterilite Corporation - ENS	Ennis	TX	100–499	◐ LIKELY ACTIVE
SCSterilite Corporation LHC	Lake Havasu City	AZ	100–499	◐ LIKELY ACTIVE
SCSterilite Corporation - SHO	Townsend	MA	100–499	◐ LIKELY ACTIVE
SSterling	Sterling Heights	MI	100–499	◐ LIKELY ACTIVE
SLSt. Louis	Saint Louis	MO	1–19	◐ LIKELY ACTIVE
SKStonewall Kitchen	Wells	ME	20–99	◐ LIKELY ACTIVE
SPSt. Paul Distribution	Saint Paul	MN	1–19	◐ LIKELY ACTIVE
SCStrand Composites LLC	Harrison	AR	—	◐ LIKELY ACTIVE
SLStraps&supplies L.l.c	Dewy Rose	GA	—	◐ LIKELY ACTIVE
SSStratton Securities INC.	Hilton Head	SC	—	◐ LIKELY ACTIVE
SFStreamline Filtration Systems LLC	Longs	SC	—	◐ LIKELY ACTIVE
SCStrongwell Corporation	Chatfield	MN	100–499	◐ LIKELY ACTIVE
SCStructural Composites, LLC	Ligonier	IN	100–499	◐ LIKELY ACTIVE
SStructureworks	Fredericksburg	VA	20–99	◐ LIKELY ACTIVE
SESubzero Engineering	Salt Lake City	UT	100–499	◐ LIKELY ACTIVE
SPSummit Place	West Allis	WI	100–499	◐ LIKELY ACTIVE
SPSummit Polymers Inc, P01	Portage	MI	100–499	◐ LIKELY ACTIVE
SPSummit Polymers Inc. P06	Mount Sterling	KY	100–499	◐ LIKELY ACTIVE
SPSummit Polymers Inc. P20	Lawrenceburg	KY	100–499	◐ LIKELY ACTIVE
SPSummit Polymers Inc. Plant 8	Vicksburg	MI	100–499	◐ LIKELY ACTIVE
SPsummit Polymers Inc. Plant 9	Elizabethtown	KY	100–499	◐ LIKELY ACTIVE
SPSummit Polymers, Inc. Tech Center	Portage	MI	100–499	◐ LIKELY ACTIVE
SFSunbacker Fiberglass INC	Monroe	WA	—	◐ LIKELY ACTIVE
SLSuncrest LLC	Waynesville	NC	—	◐ LIKELY ACTIVE
SSunnyvale	Sunnyvale	TX	20–99	◐ LIKELY ACTIVE
SVSun Valley Technology INC	South Euclid	OH	—	◐ LIKELY ACTIVE
SSSunward Steel Buildings, Inc.	Denver	CO	20–99	◐ LIKELY ACTIVE
SSSuperb Steel, LLC	New Britain	CT	—	◐ LIKELY ACTIVE
SSSuperior Safety Supply LLC	Mount Pleasant	SC	—	◐ LIKELY ACTIVE
SSSuperior Sheds Inc - Orange City	Orange City	FL	20–99	◐ LIKELY ACTIVE
SSSure Steel, INC.	South Weber	UT	—	◐ LIKELY ACTIVE
SSurteco	Greensboro	NC	20–99	◐ LIKELY ACTIVE
SSSurvivability Systems, LLC	Bethesda	MD	—	◐ LIKELY ACTIVE
SSuwanee	Suwanee	GA	100–499	◐ LIKELY ACTIVE
SFSWF-Custom Forest Products	Grayling	MI	20–99	◐ LIKELY ACTIVE
SSSwift Straw Jasper	Jasper	FL	20–99	◐ LIKELY ACTIVE
SISwitzer Industris	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
Sword INC	Clarks Summit	PA	—	◐ LIKELY ACTIVE
SPSw Product Solutions LLC	Riverdale	GA	—	◐ LIKELY ACTIVE
SSSymeri Strategic Solutions LLC	Conway	SC	—	◐ LIKELY ACTIVE
SCSystems Control	Iron Mountain	MI	500+	◐ LIKELY ACTIVE
SUSystem USA	Watsonville	CA	20–99	◐ LIKELY ACTIVE
TMT3 Manufacturing	Beaver Dam	WI	1–19	◐ LIKELY ACTIVE
TLTacrugged, LLC	Raleigh	NC	—	◐ LIKELY ACTIVE

FactoryRegistry lists 18,900 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced doorlocks and locksets; screen, storm door, and window hardware; cabinet and closet hardware; hinges, padlocks, door controls, and other builders' hardware (including architectural trim hardware), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.