Find important info from leading industry associations and organizations.
Bobrick – Restroom accessories & toilet partitions
DE LA FONTAINE Inc.
Five Lakes Manufacturing – Architectural doors
Hadrian Manufacturing Inc. – Toilet partitions and lockers
JL Industries (Activar Construction Products Group)
National Guard Products
Republic Doors and Frames
Trimco – Door hardware and accessories
VT Industries Inc.
American National Standards Institute (ANSI)
Construction Specifications Institute
National Association of Architectural Metal Manufacturers
Steel Door Institute
Warnock Hersey Mark
Window and Door Manufacturers Association (WDMA)
Door Measurement Guide
Frame Measurement Guide
Door Handing Guide
Download and print Interior Product Supply’s credit application.
IPS Door Division is your go-to door supplier in Indiana, Ohio, Michigan and beyond, offering unmatched industry knowledge and customer service.
IPS Door Division offers high-quality doors and hardware for your commercial building needs, including stock hollow metal, 5-ply architectural, stile, rail wood, and more.
Commercial contractors and builders across Indiana, Michigan, and Ohio (retail, industrial, hospitals, schools, etc.) – call on us!
From our shop in Fort Wayne, IN, our IPS Door Division experts serve construction clients in communities throughout IN, MI, and OH.