A lot of industrial businesses are generally mandated to have an emergency exit device on their exit doors with regards to public safety and security.
Their are literally many varieties of Emergency Exit locks so as to accommodate unique business requirements and even though they all serve as an exit device in an emergency situation some have buzzers whenever opened in a non emergency circumstance. many with alarms may be shut down for shops or business enterprises that require the use of the door during the course of normal business operating hours.
If you have an emergency exit device that requires repair or possibly you need to have one installed just give us a call for a free estimate.