After more than 40 years of being located in Canon City, CO, in June 2020, Sentry Siren moved to a new production facility in Penrose, CO. The move significantly increases the office and manufacturing space for our growing company! And we still get to enjoy the incredible natural beauty of southern Colorado as we manufacture the finest warning sirens in the emergency signaling industry. As we continue to get settled in and set up, we'll be posting more pictures of our new location. If you're in the area, come by and see us!