WElcome to tsaca!

Making our members your choice for commercial construction, because building this community is our legacy.

Working together to earn the business that makes our community prosper...one relationship at a time.

In early 2000, several area commercial contractors met to explore the benefits of a commercial construction trade association for Missouri, Kansas and Oklahoma. Tri-State Area Contractors Association was incorporated in September of 2000. Since then, our membership has grown steadily to approximately 200 general contractors, sub-contractors, suppliers and associate businesses in the four state area.

The benefits we offer include monthly meetings, six annual events, six committees that work for you and an on-line and on-site plan room with black and white and color prints available at our office at 1216 Illinois in Joplin.