It is the mission of the Fire Department Mount Joy to ensure that all information carried by FDMJ is current for all commercial and industrial buildings. Having accurate information allows the department to mitigate fire and rescue emergencies in a more timely manner. These objectives are achieved by regularly requesting businesses to update information on access, alarm systems, elevators, additions & renovations, etc.

If you are a business or homeowner and would like information on the Knox-Box rapid entry system click here. If you would like to request a smoke detector for your home or business please contact FDMJ with your name, address and phone number via one of the following methods:

Email: planning@fdmj.com

Phone: (717) 653-1600

Mail: 111 New Haven Street, Mount Joy, PA 17552