For more than 40 years, Alarm Lock Systems has made electronic access and egress locks for commercial doors, with its Trilogy line serving as the brand’s signature product for locksmiths and security professionals. A division of NAPCO Security Technologies, Alarm Lock engineers and manufactures its products in New York and the Caribbean, and now operates within NAPCO Access alongside Marks USA and Napco Access Pro to provide integrated locking and access-control solutions.
BHMA Grade 1
ISO9002
Compliance program
AllegionAllegion makes commercial security products and provides access and door-opening solutions for buildings. Its portfolio includes products under longstanding brands such as Schlage, Von Duprin and LCN, and the company describes a U.S. manufacturing footprint spanning operations in nine states. Allegion also offers architectural and automatic-door services to support building projects and door performance.CINCINNATI, OH
NAPCO Security Technologies, IncFounded in 1969, NAPCO Security Technologies is a wholly security-dedicated manufacturer known for building products for professional dealers and integrators. The Amityville-based company makes electronic security and life-safety systems for residential, commercial and institutional customers, with manufacturing in vertically integrated ISO 9001-certified facilities.AMITYVILLE, NY
Midwest Security Products, IncFounded in 1985 to serve vending and coin-operated equipment makers, Sylvania-based Midwest Security Products designs and supplies mechanical, electronic, and intelligent locking solutions for OEM and commercial security applications. Its in-house engineering and manufacturing teams develop custom locks with integrated high-security cylinders, while the company’s full-service lock and key department produces more than 2 million made-to-order locks and keys each year. Midwest also supports deployments nationwide with installation, system management, training, and break-fix service.SYLVANIA, OH
Kenstan Lock CompanyFounded in 1963, Kenstan Lock Company designs, builds, assembles, and tests American-made locking products at its facility in Plainview, New York. It supplies locking systems to major retailers and institutions, and its locks are used to secure the Declaration of Independence, Constitution, and Bill of Rights.PLAINVIEW, NY