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
SPSierra Pacific Windows-Southern CA	Irvine	CA	20–99	◐ LIKELY ACTIVE
SPSierra Pacific Windows-Utah	Salt Lake City	UT	20–99	◐ LIKELY ACTIVE
SRSigma-Aldrich Research Biochemicals, Inc.	Burlington	MA	20–99	◐ LIKELY ACTIVE
SDSignature Door Inc.	Altoona	PA	20–99	◐ LIKELY ACTIVE
SSSignature Systems	Orlando	FL	100–499	◐ LIKELY ACTIVE
SSignode	Brighton	MI	20–99	◐ LIKELY ACTIVE
Signode Industrial Group- Darlington, SC	Darlington	SC	20–99	◐ LIKELY ACTIVE
SCSii - Chowchilla	Chowchilla	CA	20–99	◐ LIKELY ACTIVE
SLSii - Lincoln; Plant 1	Lincoln	NE	20–99	◐ LIKELY ACTIVE
SLSii - Lincoln; Plant 2	Lincoln	NE	20–99	◐ LIKELY ACTIVE
SMSii - Marked Tree	Marked Tree	AR	20–99	◐ LIKELY ACTIVE
SWSii - West Chicago	West Chicago	IL	20–99	◐ LIKELY ACTIVE
SCSika Corporation	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
SDSilgan Dispensing	Macedonia	OH	100–499	◐ LIKELY ACTIVE
SDSilgan Dispensing Systems Thomaston	Thomaston	CT	100–499	◐ LIKELY ACTIVE
SDSilgan Dispensing Systems Torrington	Torrington	CT	1–19	◐ LIKELY ACTIVE
SPSilgan Plastic Food Containers - 1	Fort Smith	AR	100–499	◐ LIKELY ACTIVE
SPSilgan Plastics	Penn Yan	NY	100–499	◐ LIKELY ACTIVE
SRSilk Road Manufacturing LLC	Renton	WA	—	◐ LIKELY ACTIVE
SLSilver Line Building Products LLC Extrusion Operations	North Brunswick Township	NJ	20–99	◐ LIKELY ACTIVE
SOSilver Ox LLC	Coeur D Alene	ID	—	◐ LIKELY ACTIVE
SSSilver Spring	Silver Spring	MD	1–19	◐ LIKELY ACTIVE
SLSimek LLC	Auburn Hills	MI	—	◐ LIKELY ACTIVE
SDSimpson Door Co (HPC)	Lacey	WA	1–19	◐ LIKELY ACTIVE
SDSimpson Door Company (BHC)	Tumwater	WA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 18,911 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.