• Introduced the first fiber glass sliding patio door in the United States • Introduced the FIBERFRAME window system in the United States • COMFORT LINE Fiber Glass Patio Doors: Recognized as the Patio Door of the Future • Silver Award for Achievement for FIBERFRAME Patio Door • U.S. Department of Energy Certifies every COMFORT LINE Fiber Glass window unit is Energy Star Compliant • Leader in meeting contractor time and materials needs and product quality control

• See also:
• Masterformat 2004
• 08 14 73 - Sliding Wood Doors
• 08 15 00 - Plastic Doors
• 08 15 13 - Laminated Plastic Doors
• 08 15 16 - Solid Plastic Doors
• 08 15 73 - Sliding Plastic Doors
• 08 33 00 - Coiling Doors and Grilles
• 08 33 13 - Coiling Counter Doors
• 08 33 16 - Coiling Counter Grilles
• 08 33 23 - Overhead Coiling Doors
• 08 33 26 - Overhead Coiling Grilles
• 08 33 33 - Side Coiling Doors
• 08 33 36 - Side Coiling Grilles
• 08 50 00 - WINDOWS
• 08 51 69 - Metal Storm Windows
• 08 52 69 - Wood Storm Windows
• 08 53 00 - Plastic Windows
• 08 53 69 - Vinyl Storm Windows
• 08 54 69 - Fiberglass Storm Windows
• 08 56 00 - Special Function Windows
• 08 56 19 - Pass Windows
• 08 56 46 - Radio-Frequency-Interference Shielding Windows
• 08 56 49 - Radiation Shielding Windows
• 08 56 56 - Security Window Screens
• 08 56 63 - Detention Windows
• 08 56 66 - Detention Window Screens
• 08 56 73 - Sound Control Windows
• Masterformat 1995
• 08220 - Plastic Doors
• 08260 - Sliding Wood and Plastic Doors
• 08330 - Coiling Doors and Grilles
• 08500 - Windows
• 08560 - Plastic Windows
• 08580 - Special Function Windows