Manufacturing of alarm systems

Facility	City	State	Employees	Status
GCGoodrich Corporation	Rome	NY	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Troy	OH	—	◐ LIKELY ACTIVE
GCGoodrich Corporation	Spokane	WA	—	◐ LIKELY ACTIVE
GAGrimes Aerospace Company	Urbana	OH	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Windsor Locks	CT	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand Corporation	Rockford	IL	—	◐ LIKELY ACTIVE
HSHamilton Sundstrand De Puerto Rico, INC.	Santa Isabel	PR	—	◐ LIKELY ACTIVE
HAHammerhead Aviation LLC	El Cajon	CA	20–99	◐ LIKELY ACTIVE
HEHarper Engineering Company	Renton	WA	20–99	◐ LIKELY ACTIVE
HMHarris Manufacturing Solutions, LLC	Lewisville	TX	—	◐ LIKELY ACTIVE
Hartzell Propeller Composite Facility	Piqua	OH	20–99	◐ LIKELY ACTIVE
HMHirschler Manufacturing	Kirkland	WA	20–99	◐ LIKELY ACTIVE
HIHoneywell International Aftermarket Services-memphis	Memphis	TN	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Rocky Mount	NC	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Torrance	CA	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Tulsa	OK	—	◐ LIKELY ACTIVE
HIHoneywell International INC.	Redmond	WA	—	◐ LIKELY ACTIVE
HTHr Textron INC	Valencia	CA	—	◐ LIKELY ACTIVE
HAHydro-aire Aerospace CORP	Burbank	CA	—	◐ LIKELY ACTIVE
IDIlc Dover, LP - Frederica	Frederica	DE	—	◐ LIKELY ACTIVE
IAItt Aerospace Controls LLC	Valencia	CA	—	◐ LIKELY ACTIVE
JAJ. A. Reinhardt & Co., INC.	Mountainhome	PA	—	◐ LIKELY ACTIVE
JCJemco Components & Fabrication, INC.	Kirkland	WA	—	◐ LIKELY ACTIVE
JAJet Aerospace Coatings and Landing Systems (jet Acls)	Rincon	GA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 2,468 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced alarm systems, including electric sirens and horns, 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.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 4 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2039525000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.