Commercial Garage Doors

Commercial garage doors face demands that residential doors never encounter: heavy daily use, extreme weather exposure, security requirements, and the need for minimal downtime. Castle serves warehouses, auto shops, fire stations, loading docks, retail storefronts, and more across San Diego and Riverside County.

Commercial Door Types

• Sectional overhead doors — the most common commercial type, available in insulated and non-insulated versions
• Rolling steel doors — coil up above the opening, ideal for limited headroom
• Fire-rated doors — meet fire code requirements for compartmentalization
• High-speed doors — rapid open/close for high-traffic areas, reducing energy loss
• Security grilles — ventilated security for retail and storefronts