Providing Top-Quality Automatic Doors
for More Than 60 Years

At Tri-State Door Solutions, we specialize in automatic sliding entrances, swing operators, revolving doors and ADA compliant solutions.  Our promise to our customers is to strive for perfection in our service as well as supplying the best products available in the marketplace.

We employ trained, knowledgeable representatives with over 60 years of experience in the industry. Our current coverage area includes Northern Indiana, Southwestern Michigan and Northeast Illinois, but we welcome the opportunity to broaden our service area.

We pride ourselves in our ability to repair any type of automated door or entrance system with a complete inventory of parts.  Our service vehicles are ready to be dispatched in a moment’s notice.

It is our firm belief that providing excellent customer service should always remain top priority.  For this reason, Tri-State Door Solutions is quickly emerging as the customer’s choice in our marketplace.