At Tell Manufacturing, we’ve been creating trusted, convenient ways to access and secure commercial buildings and homes for nearly four decades. Established in 1986 and headquartered in Lititz, Pennsylvania, Tell builds a complete line of commercial-grade security hardware and hollow metal doors for the contract hardware, metal building, modular building, and retail channels.

Tell products include high-quality, competitively priced commercial grade locksets, door closers, exit devices, hinges, trim hardware and commercial hollow metal doors with complete U.L. listed preparation capabilities. Our products are sold through retail, distributors and online throughout the U.S. and Canada.

We’ll help you through it. We’re problem solvers. Our experienced sales, project and customer service teams partner with you from start to finish to ensure pricing, processes, standards and timelines are met every time.