Cookson Roll-Up Service Doors

Cookson roll-up service doors are the backbone of many commercial facilities. We install and maintain these doors for builders, corporations, and local businesses that need reliable rolling steel performance.

Everyday reliability

• Metal slat curtains that roll onto a compact drum above the opening
• Operated by chain, crank, or motor depending on size and duty cycle
• Standard doors rated for 20 cycles per day with a 50,000-cycle life

Rolling service door spec snapshot

• Standard service door models ESD10 and ESD10W are built for openings up to 30’ wide by 30’ high in standard construction
• Standard curtains use galvanized steel slats, with stainless steel, 316 stainless steel, aluminum, GalvaNex Ultra, SpectraShield, and SpectraShield Ultra finish options available
• Motor, hand-chain, hand-crank, and push-up operation are available; Cookson lists MG operators for doors cycling no more than 20 times per day and SG operators for larger or more frequently cycled doors
• Doors can be configured for wind-load requirements including Miami-Dade, Texas Department of Insurance, ANSI/DASMA-108, and operational wind load up to 20 PSF
• Options include ScreenGard perforated slats, vision windows, WeatherGard seals, heavy duty bottom bar, RapidResponse repair configuration, sensing edge, SafetyGard UL 325 light curtain, hood/operator covers, trim package, and powder-coat color choices

High-cycle and performance models

• Extreme 300 Series High Performance Rolling Doors: EPD 300 service-curtain doors and EPI 300 insulated-curtain doors rated for 300,000 cycles, with a 500,000-cycle upgrade available
• Extreme 1024 High Performance Doors: EPD1024 and EPI1024 insulated models for openings that need more than 1,000,000 cycles and up to 24 inches-per-second opening speed
• Thermiser and Thermiser Max insulated doors for energy efficiency and ASHRAE/IECC compliance

Service and repairs

Our commercial technicians handle new installations, retrofits, and emergency repairs across the Central Valley so your rolling doors stay secure and operational.