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Office Containers for Sale

Turn-key offices built on certified ISO containers — ready-built modified units in stock from $6,350 with real photos, plus fully custom new builds through our design desk. Insulated, wired, climate-controlled, delivered ready to work.

40 foot Corten steel office container — actual unit photo
Modified · In stock40ft · Office

40ft Corten Steel Office

Insulated white-panel interior, commercial vinyl flooring, dual A/C-heater units, 3 barred windows and 2 steel doors — move-in ready at a used-unit price.

  • External40' × 8' × 8'6"
  • Climate2× A/C + heater
  • Electrical110V + lighting
Starting at $6,350 + delivery
Request Price
20 foot modified charcoal office container — actual unit photo
Modified · In stock20ft · Office

20ft Modified Office — Move-In Ready

Matte charcoal finish, mini-split heat & cool, keypad entry, 2 sliding windows, recessed LED lighting and laminate flooring.

  • External20' × 8' × 8'6"
  • HVACMini-split heat & cool
  • EntryKeypad lock
Starting at $6,400 + delivery
Request Price
20 foot standard office container with insulation and electrical
New build20ft · Office

20ft Office Container — Standard

Insulated, wired and finished with vinyl floor and painted walls. The dependable site office.

  • Area150 sq. ft.
  • Electrical100A panel + LED
  • Windows1 slider + door
Starting at $14,900 + delivery
Request Price
20 foot office container with private bathroom
New build20ft · Office

20ft Office with Bathroom

Private restroom with toilet, hand sink and hot water — cuts porta-potty rentals all year.

  • Area150 sq. ft.
  • RestroomToilet + sink + heater
  • Electrical100A panel
Starting at $19,500 + delivery
Request Price
20 foot climate controlled office container with HVAC
New build20ft · Office

20ft Office with HVAC

Factory-installed 12,000 BTU mini-split for year-round comfort on site.

  • Area150 sq. ft.
  • Climate12k BTU heat & cool
  • Electrical100A panel
Starting at $21,900 + delivery
Request Price
40 foot two room mobile office container
New build40ft · Office

40ft Mobile Office — Two Rooms

300 sq. ft. dual-zone layout: reception or break room plus private office. Site headquarters for bigger projects.

  • Area300 sq. ft.
  • Layout2 rooms + hall
  • Electrical200A panel
Starting at $34,500 + delivery
Request Price
Real photos

Actual Unit Photos

Shot from our stock — what you see is what you get.

40ft Corten Steel Office

40ft Corten office container exterior with wall-mount A/C unit
Exterior with wall-mount A/C
40ft Corten office container full side profile
Full side profile
40ft Corten office container angled view with barred windows and cargo doors
Cargo doors retained · barred windows
40ft Corten office container interior room with A/C and window
Office room — A/C & window
40ft Corten office container full interior view
Full interior view

20ft Modified Office — Charcoal

20ft modified charcoal office container front with door and two windows
Front — door, windows & wall lights
20ft modified charcoal office container in the shop
Shop build — final finish
20ft modified office container rear cargo doors
Rear cargo doors retained
20ft modified office container mini-split heat pump and electrical hookup
Mini-split heat pump & power inlet
20ft modified office container finished interior with wood-look laminate floor
Finished interior — laminate floor
20ft modified office container interior window and mini-split with thermostat
Window, mini-split & thermostat
Custom builds

Every Custom Build Includes

  • R-13 spray foam insulation in walls, ceiling and floor
  • 100A (20ft) or 200A (40ft) electrical package with LED lighting and grounded outlets
  • Vinyl flooring, painted interior walls and drop ceiling
  • Steel personnel door with deadbolt and locking handles
  • Wired for internet, TV and optional cameras
  • Lift-off hinges, corner castings — stackable and relocatable
Custom builds available: roll-up shutters, fold-out awnings, double doors, ADA layouts, forklift pockets, generator mounts and branded exteriors.
Compare sizes

20ft vs 40ft Office

Feature20ft Office40ft Office
Floor area150 sq. ft.300 sq. ft.
Height8'6"8'6" (9'6" HC)
Layout1 room2–3 rooms
Electrical100A200A
Ready-built unit (in stock)$6,400$6,350
Custom new buildfrom $14,900from $34,500

Not sure? Tell us your crew size and we'll size the office to your site.

Why container offices

Cheaper Than Trailers, Built Like a Building

Durable & Secure

Steel-frame construction with lockable doors — no soft corners, no drywall damage from rough sites.

Moves When You Do

Relocate your office with the project. Re-grade, re-anchor and plug back in — no teardown costs.

Fast & Tax-Friendly

Delivered in days, not months. As personal property, container offices often expense faster than stick-built structures.

Get an Office Quote

Ready to secure your container?

Tell us what you're building or storing. We'll match you with the right unit, at direct-from-depot pricing, delivered to your door.