Dortronics designs and manufacturers a comprehensive range of door control solutions from its headquarters in Sag Harbor, NY.  The company’s flexible manufacturing facility produces a wide range of off-the-shelf and customized products including door interlocking systems, a wide range of switches and pushbuttons, electromagnetic locks, and alarm annunciators in almost any shape and size. The company’s fast order fulfillment turn-around assures that customers quickly get what they need fast and affordably.

Dortronics Systems, Inc. is the industry’s “quick-ship” supplier of standard and custom finish access control products including electromagnetic locks; power supplies; key switch controls; pushbutton controls; stand-alone keypad access controls; delayed egress controls; annunciators and controllers; high security locks; local door prop alarms; and emergency pull stations.