Office Container Conversions
Warm, insulated and fully wired office and welfare units — built from shipping containers and delivered ready to use.
A converted shipping container makes a tough, secure and cost-effective office. We line and insulate the shell, add lighting, power, heating and windows, and fit it out to suit how you actually work — whether that’s a one-off garden studio or a run of welfare units for a construction site.
Because we build in our own workshops, we can match your spec exactly and keep quality under one roof.
What we build
- Site offices, canteens and drying rooms
- Welfare and changing units for construction and events
- Insulation, lining, heating and air conditioning
- Electrics, lighting, sockets and data
- Windows, personnel doors and internal partitions
- Anti-vandal shutters and secure locking
Every unit is fully project-managed — from engineers’ drawings and planning support to in-house fabrication and craned delivery. See our work or explore conversions in Essex, London and Barking.

Part of the Bullman Marine group — over 50 years converting containers for clients from private individuals to multinationals.
Get a price for your office conversions
Send a few details and the team will come back with options and a guide price. No obligation.
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