Industrial and Institutional Purpose Construction Solutions IPB manufactures and sellsĀ a bevy of prefabricated insulated construction solutions for industrial and institutional projects. Floors Walls Roofs Skirting Hallway Floors Hallway Roofs Boot Rooms & Vestibules Garages Shops Industrial & Instututional Floor Plans 24' X 40' Office / Classroom Floor Plan 24' X 40' Classroom Floor Plan 52' X 80" School Floor Plan 60' X 72' School Floor Plan 76' X 224' - 11 Room School Floor Plan 24' X 42' Daycare / Classroom 24' X 69' Daycare Floor Plan & Elevation 42' X 56' - 2 Classroom / School Floor Plan