STI eNews Subscription

Did you know?

STI made its way to Paris! Find our very own Stopper II in the Eiffel Tower.

Stopper II


STI Products Work!
The STI Stopper II units are really great! They solved our problem with the youth at our facility pulling false fire alarms.

Greg Helms
Facility Director
Macon Behavioral

more testimonials
submit your own