Rolling Service Doors 
A rugged, space‑saving door solution built for dependable performance in demanding commercial and industrial openings.
Overhead Door™ Rolling Service Door Systems are designed to deliver long‑term durability, smooth operation, and flexible configuration options for a wide range of facility needs. Their upward‑coiling design is an ideal fit when headroom and sideroom are limited, while maintaining the strength and reliability required for everyday industrial use. Doors are available in galvanized steel, stainless steel, and aluminum, with multiple slat profiles, finishes, and operating choices—including push‑up, chain hoist, crank, or motor operation. We also provide springless, regular, or so Coil‑Away™ systems so that you can match performance to your opening and workflow.
Insulated - Models 625 & 627
- Helps control temperature, energy use, and sound.
- R‑value: ~7.7 to ~10.9
- Supports better climate control in conditioned or semi‑conditioned spaces
- Helps reduce energy loss compared to non‑insulated service doors
- Adds noise reduction and comfort in active facilities
- A smart choice when thermal performance matters, but space and security still lead
Non-insulated - Models 600, 610, 620
- Reliable security and access, without added complexity.
- Provides dependable opening protection for interior or non‑conditioned spaces
- Keeps initial costs controlled while delivering proven commercial durability
- Simple, familiar design makes it easy to spec, install, and maintain
- Ideal for applications where security and access come first
Springless - Models 600S, 610S, 620S
- Built for high‑cycle, high‑demand operations.
- R‑value: Depends on slat selection (non‑insulated by default)
- Delivers long‑term reliability in high‑use environments where downtime isn’t acceptable
- Eliminates traditional spring failure points to reduce ongoing maintenance
- Delivers consistent, predictable performance shift after shift
- Ideal for facilities that need confidence in high‑traffic openings without over‑engineering














