Welcome to St. Louis' Premier Office Furniture Installation, Furniture Reconfiguration, Furniture Maintenance, Modular Walls Installer and Tenant Finish Company
Since 1984 Professional Installers, Inc. (PI) has been the leader in office furniture installation, furniture reconfiguration, furniture maintenance, and tenant finish carpentry. We are conveniently located near I-70 & I-270 in Maryland Heights, MO. In addition to our office space, our headquarters boasts 66,000 square feet of warehousing space and our Warehouse II offers an additional 100,000 square feet to handle receiving, delivery and storage for both short and long term needs.
Take a few minutes to browse our site and see why we are...YOUR FACILITY SERVICE COMPANY!