20ft Prefab Container Office — Metal & Steel Frame, 1 Private Room (New)

This 20ft prefab container office is a new, USA-manufactured unit built with one private room partitioned from an open-plan area — giving you a defined, closed-off office or meeting space alongside a separate open working area within the same 20ft footprint. It has a metal and steel frame and is designed for on-site, remote, and temporary workspace applications, transportable by flatbed truck and repositionable by forklift or crane depending on site configuration.

Important — specification not confirmed: the supplier listing for this unit does not provide dimensions, floor specification, electrical installation detail, insulation specification, HVAC detail, window or door configuration, or tare weight beyond the private-room layout noted above. Contact JK Shipping LLC before ordering to obtain the full technical specification — including internal dimensions, how the private room is partitioned, electrical provisions, insulation rating, heating and cooling options, and door and window configuration — to confirm this unit meets your site and operational requirements before purchase.

Insulation, heating, cooling, and electrical hookup are listed as available options on this unit — confirm which of these are included as standard and which require specification and additional cost at time of order, and confirm whether they extend to the private room, the open area, or both. For guidance on temporary structure siting and permit requirements in the USA, refer to the International Code Council building standards reference and confirm requirements with your local building department before siting.

20ft Prefab Container Office — Known Specifications

Best Use Cases for the 20ft Prefab Container Office

• On-site construction, civil, or industrial office needing a private room for calls, admin, or client meetings, separate from an open work area
• Remote or temporary workspace where staff need a closed-door room alongside shared open seating
• Sales office or site-trailer replacement where one partitioned room adds privacy for paperwork or interviews
• Emergency command center or disaster relief coordination office with a separate briefing room
• Home or residential-property workspace where a single private study room is needed within a larger open unit

Also available: our 20ft Portable Office Container — USA Made, our 20ft x 8ft Prefab Office Building with Mini-Split, and our 20ft x 10ft Insulated Container Home & Office.

1550 or 1572 — Which 20ft Office Should You Buy?

These are the two 20ft USA-made office units in the range and the difference between them is layout, not quality. This unit (1550) is partitioned: one private room closed off from an open work area. Choose it when someone needs a door to shut — a superintendent taking calls, an HR or safety conversation, an interview, anything you would not hold in front of the whole crew. Choose the 20ft Portable Office Container instead if you want the full 20ft as one uninterrupted room, which suits crew briefings, plan tables, and pop-up sales floors. Partitioning a shell later is straightforward; removing a structural partition is not, so decide before you order.

This unit is checked over by JK Shipping LLC before it ships.