UTC Fire & Security, a division of United Technologies (UTC), is a provider of commercial and residential fire safety and security products and services. UTC Fire & Security supplies portable fire extinguishers, smoke and carbon monoxide detectors, fire and explosion suppression systems, and other ...

UTC Fire & Security, a division of United Technologies (UTC), is a provider of commercial and residential fire safety and security products and services. UTC Fire & Security supplies portable fire extinguishers, smoke and carbon monoxide detectors, fire and explosion suppression systems, and other fire-fighting and -control equipment, under Chubb, Kidde, and other brands. Security offerings, through GE Security, Onity, and Lenel units, include electronic security (access control and video surveillance), cash delivery and collection, alarm monitoring, and security guards. Customers are largely international government and financial institutions, building owners, architects, and consultants.