15ft ModiBox Office: The Mid Size Workspace That Bridges the Gap
The 15ft ModiBox Office sits perfectly between our 10ft and 20ft models, providing more space than the compact 10ft for those who need room for a proper desk, chair, and filing, but without the footprint of a full 20ft unit that may be unnecessary or impractical for your site. Built from our super strong, ultra secure shipping containers and finished to professional office standards inside, this unit delivers a comfortable, heated, and well lit workspace that arrives ready to connect and occupy.
The anti vandal window and secure door ensure your office and its contents are protected when unoccupied, while the melamine lined and insulated interior maintains comfortable working temperatures year round. The complete electrical package means you connect to a power source and immediately have lighting, heating, and power outlets operational. No electrician needed after delivery, no additional fit out required.
Why 15ft
The 10ft ModiBox is excellent for a single person workspace, but it can feel tight once you add a desk, chair, filing cabinet, and visitor seating. The 20ft provides generous space but may be larger than needed for a single occupant or may not fit available space on your site. The 15ft delivers the extra 5ft of working length that makes the difference: enough room for a full desk setup, a small meeting area with two visitor chairs, filing and storage, and comfortable movement throughout the space without feeling cramped or wasteful.
What is Included in the Package
- Anti vandal window: A reinforced window with a steel security shutter that protects the glass when the office is unoccupied. Allows natural light during working hours and secure closure at all other times.
- Secure door: A robust entry door with multi point locking for controlled, secure access to the workspace.
- Melamine lined walls: Clean, white melamine panels create a bright, professional interior that is wipeable, low maintenance, and conceals the insulation behind.
- Full insulation: Walls and ceiling insulated for year round temperature comfort, keeping the space warm in winter and cool in summer.
- Vinyl flooring: Durable, easy to clean floor covering that provides a comfortable surface and professional appearance.
- RAL color exterior: Painted to your choice of standard RAL color including green, blue, grey, or black.
Electrical Package
- 2 double sockets: Four power outlets for computers, printers, phone chargers, kettles, and other equipment.
- 1 electric heater: Wall mounted heating for cold weather comfort without taking floor space.
- 2 five foot strip lights: Bright, energy efficient overhead lighting across the full 15ft interior.
- 1 consumer unit and external hook up: Professional electrical distribution with an external connection point for safe, code compliant power supply.
Specifications
| Dimensions (L x W) | |
|---|---|
| Imperial | 15 ft x 8 ft |
| Metric | 4,572 x 2,438 mm |
| 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 |
| Available Sizes in the ModiBox Range | |
|---|---|
| 10ft | 10 ft x 8 ft x 8 ft 6 in |
| 15ft | 15 ft x 8 ft x 8 ft 6 in |
| 20ft | 20 ft x 8 ft x 8 ft 6 in |
| 25ft | 25 ft x 8 ft x 8 ft 6 in |
| 30ft | 30 ft x 8 ft x 8 ft 6 in |
| 40ft | 40 ft x 8 ft x 8 ft 6 in |
Construction
- Steel container shell: The entire structure is fabricated from heavy gauge corrugated steel, providing exceptional strength, weather resistance, and physical security.
- Anti vandal design: Steel security shutter on the window combined with a reinforced door and solid steel walls make forced entry extremely difficult.
- Forklift and crane compatible: Standard lifting points allow the unit to be positioned quickly on site.
Customization
Need additional features beyond the standard package? We offer extra windows, air conditioning, additional sockets, USB charging points, data cabling, partition walls, kitchenette facilities, and more. Tell us what you need and where you need it positioned, and we build the unit to your specification.
Ideal Applications
- Single person site offices
- Small meeting and consultation rooms
- Security and gatehouse offices
- Sales and reception offices
- Temporary project administration
- Remote and rural workspaces
- School and campus overflow offices
- Farm and estate administration
The mid size ModiBox that gives you space without excess. Request a quote to discuss RAL color choices, additional customization, or delivery logistics.






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