Rowley, Massachusetts – December 15, 2015 – Shooter Detection Systems LLC (SDS), the world leader in indoor gunshot detection technology, today announced that Gilbane Building Company has fully deployed its Guardian Indoor Active Shooter Detection System within its Boston, Massachusetts office. The highly respected, global construction firm integrated Guardian into its office to significantly increase the safety of its occupants in the event of an active shooter incident.

Viewed to be equal in importance to building safety as fire alarms, Guardian has proven to be the industry’s most complete solution for accurately detecting gunshots and providing precise location information..