Dry Box office containers are the quickest solution to your temporary office needs in Oregon, Washington, Idaho & Utah

Our portable office containers are ground level, require very little site preparation, and our container offices can be used immediately upon delivery. When we deliver an office container to your worksite, you’ll find all the necessary gear to run a professional operation out of your portable office container:

container office

We understand that your office container may need additional custom modifications and we are happy to help create the most functional office container possible. The DRY BOX modification shop in Chehalis, WA is located between Portland, OR and Seattle, WA which allows for quick delivery to all of Washington and Oregon after the modifications to your temporary container office are completed.


20′ Office Containers

  • 160 ± SF of Office Space
  • 1 Personnel Door
  • 1 Window
  • HVAC Unit
  • Electrical Outlets
  • Overhead Lighting

40′ Office Containers

  • 144± SF of Office Space
  • 176± SF of Storage Space
  • 1 Personnel Door
  • 1 Secure Cargo door
  • HVAC Unit
  • Electrical Outlets
  • Overhead Lighting


Corporate Headquarters

132 Estep Rd
Chehalis, WA 98532

Office: 360-262-0500 (Local)

Branch Manager, Kirk Vigre

Tacoma Container Yard

2021 E Marc St
Tacoma, WA 98421

Office: 253-272-0902

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’Alane Container Yard

3175 W Seltice Way
Post Falls, ID. 83854

Branch Manager, Josh Keith

Salt Lake City Containers

Salt Lake City, UT. 83854

Branch Mgr, Clarence Wright