Office containers
Office containers provide proper workplaces with double-glazed windows, full electrical installation, heating and often air conditioning or a split unit. A single module houses two to four people, while connected units can form open-plan offices, corridors and washroom areas. That makes them suitable both for temporary use on site and for permanent office space at company premises.
Typical uses
- Site and project office with site management, plan table and meeting area
- Planning office and coordination hub on major construction and infrastructure projects
- Sales and showroom space in retail, for example at car or builders merchants
- Gatehouse and security cabin at the works entrance overlooking the barrier
- Replacement classroom, nursery or administration space during refurbishment
- Extra capacity at head office when headcount grows without building an extension
- Training, seminar and examination room for apprenticeships and further education
- Ticket, information and accreditation office at trade fairs, festivals and sports events
Sizes and dimensions
| Size | External approx. L × W × H | Floor area approx. | Workplaces approx. |
|---|---|---|---|
| 10 ft | 3.00 × 2.44 × 2.60 m | 6.2 m² | 1 |
| 15/16 ft | 4.55–4.88 × 2.44 × 2.60 m | 9.7–10.4 m² | 1–2 |
| 20 ft | 6.06 × 2.44 × 2.60 m | 13.0 m² | 2 |
| 25 ft | 7.60 × 2.44 × 2.60 m | 16.5 m² | 2–3 |
| 30 ft | 9.15 × 2.44 × 2.60 m | 20.0 m² | 3 |
| 20 ft XL | 6.06 × 3.00 × 2.60 m | 16.3 m² | 2–4, facing |
Approximate values. Workplace numbers are practical values with single-row furniture; German workplace rules require adequate circulation space per workplace.
✓ Advantages
- Fully fitted with power, lighting, heating and windows
- Quickly available and modular to expand
- Good insulation allows year-round use
- Combinable up to multi-storey complexes with stairs and walkways
- Interior fit-out from flooring to network cabling is freely specified
! Points to consider
- Higher rental and purchase price than plain storage units
- Permanent siting normally requires a building permit
- Foundation, power and data connections must be prepared beforehand
- Sound insulation between connected modules is limited
Equipment and options
- Windows with shutters, grilles or sun shading
- Electrical installation with enough power and network sockets
- Air conditioner with heating mode rather than electric heating only
- Lighting with adequate illuminance for screen work
- Carpet or vinyl floor
- Optional: kitchenette, WC, meeting area, alarm system
Price guide
- Purchase used (single module)
- approx. €3,500 – 8,000
- Purchase new (single module)
- approx. €8,000 – 12,000
- Hire
- approx. €80 – 250 / month depending on spec
Rough orientation values without guarantee; prices vary by region, condition and market.
What to look out for
- For permanent use choose an air conditioner with heating mode – in summer the heat is a bigger problem than winter.
- Do not orient all windows south; external shading works far better than internal blinds.
- Plan more sockets and network points than you need today – retrofitting is expensive.
- For more than two people permanently, consider an XL module.
- If the container stays permanently, check planning permission and energy requirements.
Office containers: variants
Frequently asked questions
How many workplaces fit in a 20 ft office container?
With single-row furniture along one wall, practically two. If you need more seats or facing desks, an XL container three metres wide is the better choice.
Does an office container get too hot in summer?
Often yes without shading and air conditioning. With good insulation, external shading and an air conditioner a comfortable indoor climate is achievable.
Related guides
Planning with office containers?
Compare sizes, costs and buying vs. renting in our guides.