This 21ft x 8ft office and canteen cabin is a fully refurbished anti-vandal steel portable building finished in Graphite Grey professional-grade paint, internally and externally restored to excellent condition by our refurbishment team before dispatch. The open-plan layout is suited to dual use as a project office and staff canteen — the fitted kitchenette at one end provides a functional break area while the remaining floor space accommodates desks, seating, or welfare facilities depending on your operational requirements.

The kitchenette installation includes an oak-effect countertop, an under-counter cupboard, a stainless steel basin with mixer tap, and an electric water heater — providing a complete hot drinks and basic food preparation station without additional fit-out on delivery. Flooring throughout is new Silver Oak Herringbone vinyl — a hardwearing, easy-clean finish that gives the interior a contemporary appearance consistent with the Graphite Grey exterior.

The electrical system is fully installed and includes an internal consumer unit with breaker panel and safety isolator, five double electrical sockets, and three LED light tubes on a wall switch. A wall-mounted electric heater provides reliable warmth for all-season occupation. Three sliding windows are fitted with anti-vandal fan shutters — providing both natural ventilation and an additional layer of security when the cabin is unattended, preventing forced entry through window openings. A single external steel anti-vandal access door with locking keys provides the sole entry point.

The unit is wired and ready for mains electrical connection — an external mains supply must be connected on site by a licensed electrician before the heating, lighting, sockets, and water heater are operational. For guidance on temporary structure siting and permit requirements in the USA, refer to the International Code Council building standards reference.

21ft x 8ft Office & Canteen Cabin — Dimensions

21ft Office & Canteen Cabin — Fit-Out Specification

Standard Inclusions — 21ft x 8ft Office & Canteen Cabin

• Heavy-duty anti-vandal steel shell — fully refurbished inside and out
• Graphite Grey professional-grade exterior paint
• 1 × steel anti-vandal access door with locking keys
• 3 × sliding windows with anti-vandal fan shutters
• New Silver Oak Herringbone vinyl flooring throughout
• Kitchenette — oak-effect countertop, under-counter cupboard, stainless steel basin, mixer tap, electric water heater
• Wall-mounted electric heater
• 3 × LED light tubes on wall switch
• 5 × double electrical sockets
• Internal consumer unit with breaker panel and safety isolator

What’s Not Included

• External mains electricity supply connection
• Water supply connection to kitchenette
• Waste drainage connection
• Site preparation, levelling, or foundation works
• Crane or lifting equipment
• Furniture, appliances, or office equipment
• Air conditioning
• Local authority permits

Best Use Cases for a 21ft x 8ft Office & Canteen Cabin

• Construction and civil engineering site offices with welfare provision
• Staff canteen and break room for industrial or warehouse sites
• Project administration office with kitchenette for remote locations
• Temporary welfare unit for event or festival staffing operations
• Portable retail or hospitality kiosk requiring hot beverage facilities
• Security gatehouse or site reception with staff amenities

Also available: 24ft x 9ft Portable Site Office, 24ft x 10ft Portable Marketing Suite, and 32ft x 10ft Open Plan Portable Office Cabin.

Every unit is inspected by JK Shipping LLC prior to dispatch.