Roll UP Door


Roll up doors are the most common modification added to a cargo Container.  Roll up doors increase the ease and accessibility of entering a shipping container on a regular basis.  Roll up doors are avaible in a wide range of widths from 4ft up to 18ft wide.  7ft roll up doors fit perfectly into the end of a container as a second access or can be installed to replace the factory cargo doors.  We stock 7ft roll up doors at all times.

DRY BOX out performs the competitors by installing every roll up door with a steel outer tube steel frame, Heavy duty weather guard Stamped steel thresholds which prevents rain and water from entering under the door.

Call our Modification specialist to discuss all your roll up door options and request example photos from past Projects.


  • 26 Gauge galvanized, grade E steel
  • 18 Gauge galvanized drum
  • Silicon polyester paint
  • 2″ Square tube frame
  • Heavy Steel Weather guard thresholds
  • 10 Gauge exterior slide lock


Corporate Headquarters

132 Estep Rd
Chehalis, WA 98532

Office: 360-262-1841 (Local)

Branch Manager, Kirk Vigre

Tacoma Container Yard

2021 E Marc St
Tacoma, WA 98421

Branch Manager, Aaron Norlin

Portland Container Yard

8330 NE Martin Luther King Jr Blvd
Portland, OR 97211

Office: 503-946-9744

Branch Mgr, Clarence Wright

Spokane/Coeur d’Alene Container Yard

3175 W Seltice Way
Post Falls, ID. 83854

Branch Manager, Ryan Earle

Salt Lake City Containers

Salt Lake City, UT. 83854

Branch Mgr, Clarence Wright