Let's talk about your perimeter. Put ENTRU between you and your world. With clients like the D.o.D. and Chevron, we are proud to be celebrating 35 years as custom gate and integrated security experts. We design, engineer, construct, and install the hardscape and mechanics, incorporating state-of-the-art surveillance and security equipment. Then we train you and your team, even if the team is your family. Excellence in Gated Security. ENTRUgates.com 406-479-7797 Commercial Industrial ENTRU CUSTOM GATES & SECURITY Residential 35 Defend Des K.C:Jones CEO Governmental Let's talk about your perimeter . Put ENTRU between you and your world . With clients like the D.o.D. and Chevron , we are proud to be celebrating 35 years as custom gate and integrated security experts . We design , engineer , construct , and install the hardscape and mechanics , incorporating state - of - the - art surveillance and security equipment . Then we train you and your team , even if the team is your family . Excellence in Gated Security . ENTRUgates.com 406-479-7797 Commercial Industrial ENTRU CUSTOM GATES & SECURITY Residential 35 Defend Des K.C : Jones CEO Governmental