Manufacturing of intrusion detection alarm systems

Facility	City	State	Employees	Status
HTHaven Technology Corporation	Riverside	CA	—	◐ LIKELY ACTIVE
Industrial Video & Control CO LLC	Newton	MA	—	◐ LIKELY ACTIVE
Invisio Communications INC	Chicago	IL	—	◐ LIKELY ACTIVE
J. O'brien Company, INC.	Springfield	NJ	—	◐ LIKELY ACTIVE
Lucca Ventures, INC.	Southington	CT	—	◐ LIKELY ACTIVE
Mt Rf LLC	Lewisville	TX	—	◐ LIKELY ACTIVE
National Time and Signal CORP	Wixom	MI	—	◐ LIKELY ACTIVE
Neio Systems LLC	Los Angeles	CA	—	◐ LIKELY ACTIVE
On Scene Technology, INC.	Griffin	GA	—	◐ LIKELY ACTIVE
PLPacatlantic, LLC	Bethlehem	PA	—	◐ LIKELY ACTIVE
Pano Ai, INC.	San Francisco	CA	—	◐ LIKELY ACTIVE
Parabit Systems, INC.	Bellmore	NY	—	◐ LIKELY ACTIVE
Path Master, INC.	Twinsburg	OH	—	◐ LIKELY ACTIVE
PTPractical Technologies, INC.	Middle River	MD	—	◐ LIKELY ACTIVE
Qbeam, INC.	Leesburg	VA	—	◐ LIKELY ACTIVE
Response Technologies, LTD.	West Chester	OH	—	◐ LIKELY ACTIVE
Sensource, INC.	Austintown	OH	—	◐ LIKELY ACTIVE
Shadowtrack Technologies, INC.	Covington	LA	—	◐ LIKELY ACTIVE
Signal Communications CORP	Woburn	MA	—	◐ LIKELY ACTIVE
Sonotronics INC	Tucson	AZ	—	◐ LIKELY ACTIVE
Southern One Technology & Associates LLC	Palm Harbor	FL	—	◐ LIKELY ACTIVE
Taccom LLC	Lovettsville	VA	—	◐ LIKELY ACTIVE
Bosch Security Systems INC	Burnsville	MN	100–499	◐ LIKELY ACTIVE
CPCanoga Park	Canoga Park	CA	1–19	◐ LIKELY ACTIVE
ECEconolite Control Products INC	Anaheim	CA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 740 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 intrusion detection alarm systems, 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 77 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 2039525003. 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.