40′ Shipping Container Offices for sale

Since 1995 we have been the industry leader in providing customized 40 ft. steel shipping and portable storage container offices for sale and for rent. We have a variety of rental and purchase options to fit your needs with no hidden fees and a flexible delivery schedule. Call us at 1-800-686-9114 for a quick quote or fill out the form on our quick quote page.




We service clients regionally in San Diego County, Arizona, Colorado, Los Angeles County, Riverside County and Southern California via our Denver, Tucson, Phoenix, San Diego and Los Angeles offices.

SMS Shipping Container Offices provide climate controlled work space to your job or construction site without the cost of stair rentals, tie downs, set up and tear down fees. We provide highly competitive rates on all our quality products. SMS Office Storage Containers are delivered 24 to 48 hours after receiving your order. When your job is complete, we guarantee pick up within 48 hours!

40 FT Shipping Container Office


    • Exterior construction meets or exceeds ISO standards.
    • Ultimate job site security with window bars, door dead bolt and lock box on Combos.
    • Interior office walls are 2×4 studs, R-13 insulation covered by wood paneling.
    • Office plywood floor is covered by 1/8” VCT flooring.
    • Acoustic tile drop in ceiling with 4’, 4 tube recessed lights.
    • All Units require 100 amp, 1 ph service and operate on 120/208/230 volts. All wiring is non-metallic sheathed cable.
    • Separate phone and Cat-5 data lines with exterior j-box.
    • Air conditioning and heat in all office areas.
    • Additional options include Desk Top, Plan Table, Mini-Blinds in Office; Pipe Racks or Shelves in Storage.