Interstate offers a high-performance, fully self-performed janitorial solution backed by over 36 years of industry expertise. Our humble beginnings keep us grounded in our mission: to positively impact others. Our passion and care will never change. From day-to-day maintenance and janitorial operations, to assistance on special projects, Interstate's services are carefully customized for the fast pace of modern facilities. As a family owned company, we treat every customer and employee with respect and understanding. We focus on creating safe and healthy environments so facilities can perform their logistics and missions at the highest level.