Builders Specialties & Hardware (BSH) has been selling and distributing quality doors, hardware, and specialty products since 1966.

• See also:
• Masterformat 2004
• 08 11 00 - Metal Doors and Frames
• 08 11 13 - Hollow Metal Doors and Frames
• 08 17 13 - Integrated Metal Door Opening Assemblies
• 08 30 00 - SPECIALTY DOORS AND FRAMES
• Masterformat 1995
• 08100 - Metal Doors and Frames
• 08110 - Steel Doors and Frames
• 08150 - Preassembled Metal Door and Frame Units
• 08300 - Specialty Doors
• 08715 - Exit Devices