
Container Office vs Steel Site Cabin: Which Is Right for Your Job Site?
Every job site needs a secure place for plans, paperwork and meetings. The two most popular choices are converted shipping container offices and purpose-built steel site cabins. Both are strong and secure, but they suit different projects.
Container offices
Container offices are converted from steel shipping containers, usually 10ft, 20ft or 40ft. They can be fitted with glass doors, windows, insulation, air conditioning and even restrooms.
- Very strong and weatherproof
- Can be stacked or joined to make bigger offices
- Easy to move with standard container equipment
- Popular for long projects and permanent use
See examples like our converted 40ft open-plan office.
Steel site cabins
Steel site cabins are built from anti-vandal steel panels, with shuttered windows and insulated, lined interiors. They come as offices, canteens and combined welfare units.
- Steel shutters protect windows when the site is closed
- Often supplied fully wired and heated
- Available as office, canteen and toilet combinations
- Ideal for construction and infrastructure sites
Don’t forget welfare facilities
Most sites also need toilets and a break room. Pair your office with toilet and shower blocks and, where there is no sewer, a waste tank from our water and waste tanks.
Which should you choose?
Choose a container office for a long project, a public-facing site or a stylish permanent workspace. Choose a steel cabin for construction sites where security and welfare are the priority. Not sure? request a quote and we will help you plan your site setup.
Frequently asked questions
Is a container office secure?
Yes. Container offices are built from steel shipping containers with lockable steel doors, and windows can have security grilles.
Can I get a site cabin with a toilet?
Yes. We offer cabins that combine an office, canteen and toilet, as well as separate toilet blocks.
Do container offices need power?
Most are wired for lights, sockets and heating or air conditioning and need a standard electrical connection.




