20ft ModiBox Office: Spacious, Secure, and Professionally Finished
The 20ft ModiBox Office is a fully converted shipping container workspace built from our super strong, ultra secure steel units. It delivers a spacious 20ft by 8ft interior that comfortably accommodates desks for multiple staff, meeting areas, filing and storage, and all the equipment a productive office requires. Everything arrives pre installed and ready to use: insulated walls with a clean melamine finish, durable vinyl flooring, two anti vandal windows for natural light and security, a robust entry door, and a complete electrical system with heating and lighting.
This is a step up from the 10ft ModiBox for teams that need more room to work, meet, and collaborate. The additional length provides enough space for two or three workstations plus a small meeting area, or a single executive office with generous room for furniture, bookshelves, and client seating. The steel shell means your workspace is as secure as a vault when locked up overnight.
What is Included in the Package
- 2 anti vandal windows: Reinforced windows with steel security shutters that protect the glass when the office is unoccupied. Allows natural light to flood the workspace during operating hours while keeping the unit secure at all other times.
- 1 secure steel door: A robust entry door with a multi point locking system for straightforward, secure access. Built to withstand forced entry attempts.
- Melamine lined walls: Clean, white melamine panels cover the interior walls, creating a bright and professional workspace. The lining conceals the insulation behind it and provides a wipeable, low maintenance surface that stays looking fresh.
- Full insulation: Walls and ceiling are insulated to maintain comfortable working temperatures year round. Keeps the space warm in winter and reduces heat buildup in summer.
- Vinyl flooring: A durable, easy to clean floor that provides a comfortable surface underfoot and gives the interior a finished, office grade appearance. Resistant to scuffs, stains, and daily wear.
- RAL color exterior: Painted to your choice of standard RAL color including green, blue, grey, or black. Match your brand identity or site requirements with a clean, professional exterior finish.
Electrical Package
- 2 double sockets: Four power outlets positioned for convenient access to desks, computers, printers, kettles, and other equipment.
- 1 electric heater: A wall mounted heater maintains comfortable working temperatures during cold months without taking up valuable floor space.
- 2 five foot strip lights: Bright, energy efficient overhead lighting that illuminates the full 20ft interior evenly, eliminating dark spots and shadows.
- 1 consumer unit and external hook up: A proper electrical distribution board with an external connection point for safe, code compliant power supply. Connect to site mains or generator and the office is operational immediately.
Specifications
| Dimensions (L x W) | |
|---|---|
| Imperial | 20 ft x 8 ft |
| Metric | 6,058 x 2,438 mm |
| Usable Floor Area | Approximately 160 sq ft |
| Electrical Specification | |
|---|---|
| Sockets | 2 double (4 outlets total) |
| Lighting | 2 x 5ft strip lights |
| Heating | 1 wall mounted electric heater |
| Distribution | Consumer unit with external hook up |
Construction
- Steel container shell: The entire structure is fabricated from heavy gauge corrugated steel, providing exceptional strength, weather resistance, and security. Far more resistant to forced entry than portable cabins or modular offices built from lighter materials.
- Anti vandal design: The combination of steel security shutters on windows, reinforced door, and solid steel walls makes this one of the most secure portable office options available for sites with theft or vandalism risk.
- Forklift and crane compatible: Standard lifting points and forklift pockets allow the unit to be positioned quickly on any site using common equipment.
Customization
Need the office configured differently from the standard package? We offer a full range of additional options and modifications. Extra windows, air conditioning, additional sockets, USB charging points, data cabling, partition walls, kitchenette facilities, whiteboards, notice boards, and more. Tell us what you need and where you need it positioned, and we will build the unit to your exact specification.
Ideal Applications
- Construction site project offices
- Multi person team workspaces
- Security offices and gatehouse stations
- Sales offices and customer meeting rooms
- Temporary offices during building renovations
- School and campus administration overflow
- Farm, estate, and rural business offices
- Event production and management offices
A spacious, secure, and fully equipped office that arrives ready to work in. Request a quote to discuss RAL color choices, additional customization, or delivery logistics for your site.






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