THE UK's LOCAL SUPPLIER - 12 UK Sites For our LC and Shipping containers

WELCOME to MKcontainers. We are a small family run business Est. 1979, with 12 UK storage sites to ensure you pay the lowest delivery costs for our Shipping and LC containers + our Mover boxes.

We specialize in flat pack products, and offer a complete site survey and erecting service. Best prices 365 days a year

Click here to go to our buy on line site

Flat-Pack Office

Flat pack office

Complete in around 2 hours!

Flat pack office


The totally MAN-PORTABLE 20ft flatpack office.

The all new 6m Expanda-com is here, we are sure you will be impressed with this unique product.
This is the only 20ft cabin on the market that is completely man-portable.

  • Size: 6m x 2.3m / 2305mm high
  • DIY assembly
  • No cranes necessary
  • No specialist tools required to build
  • Fast assembly time
  • Robust but lightweight construction
  • Ideal for inaccessible areas
  • Can be stacked
  • Link cabins together to form larger spaces
  • Fully insulated
  • Galvanized steel construction
  • Vinyl floor covering
  • Double glazed windows
  • Simply replace damaged panels
  • Electric pack available
  • Window guards available
  • Stacking kit available

Technical Description

The prefabricated Expanda-com is an insulated closed volume demountable accommodation unit, designed for use in very restricted areas above and below ground. Assembly is simple, and is achieved by mounting the sandwich panels and components into the steel frame and chassis, requiring only manpower.

The unit comes with 1 x door panel and 2 x window panels as standard. These panels can be placed anywhere within the frame in order to design different configurations. Additional windows/doors can be placed within the structure.

50mm sandwich panels consisting of two .40mm powder coated galvanized steel sheets with 50mm high density (16 kg/m3) polystyrene insulation. Colour: Off-white (RAL 9002)

50mm sandwich panels consisting of two .40mm powder coated galvanized steel sheets with 50mm high density (16 kg/m3) polystyrene insulation. Colour: Off-white (RAL 9002)

Roof Structure
Ceiling supporting frame consists of a rigid and torsion resistant cold formed 1.50 mm supporting frame, (retention bars) powder coated in off-white (RAL 9002) which locate into spiggots in the four corners of the 3mm corner posts. The outer roof skin is in two parts, and consists of .73mm box profile galvanized steel complete with integral gutters.The roof structure has an evenly distributed
load capacity of100 kg/m².

The floor consists of a steel structure reinforced to satisfy bearing capacity and rigidity requirements. Flooring is fixed on top of the bearing structure composing of 12mm Cement particle board on which 2 mm thick PVC linoleum covering is laid over. (Flash point B1 – difficult to burn, smoke density Q1)

Chassis Structure
Chassis supporting frames and structure are manufactured from 3mm cold formed galvanized steel profiles . Vertical profiles are 1.5 & 2mm cold formed powder coated black steel profiles. The chassis can be split into five parts if required. No insulation in chassis.

Load Capacity
Floor structure has 250 kg/m² evenly distributed load capacity. Deflection is L/300 when placed directly onto level ground.

Apertures are cold formed powder coated 1.23 mm galvanized steel. The door is 0.73 mm powder coated galvanized flat steel formed into a sandwich panel with 50mm honey comb insulation c/w with all door furniture and euro cylinder lock.

Windows: uPVC double glazed window with vacuum sealed unit (4+10.5+4), inward opening with locking handle. 805 x 1135mm. Fly screens are available.

All nuts, bolts, and interconnecting trim are included in the package. To stack/link you will require additional add-on 'kits' that are available from your dealer.

All components of the Expanda-com are packed to ensure that they are not damaged during transportation, loading and unloading under normal circumstances. The smallest transportation cube is achieved in this packing process.

All components are replaceable. Additional window and door panels can be added to the original structure at any time.

Due to our continuous product development programme we reserve the right to change the specification without prior notice. MK-expanda-com is not designed to comply with U.K Building Regulations approval.

Flat pack office Flat pack office structure
inside flat pack officeFlat Pack Office plan


Other Flat pack units from our range: MK-Expanda-Kabin, Flat pack office
flat pack units
Available sizes: 2.3m long / 3.3m Long and 4.3m Long. All 2.3m wide
flat pack single skin store
Flat pack single skin store. Available in 2m long / 3m long and 4m long
Great Products - Great Service - Competitive Prices - TEL: 01935 476555
MK Containers Large or small MK Containers Single or multiple MK Containers Fast Delivery
MK Containers Competitive delivery charges on all containers from our 11 strategic UK distribution sites.
MK Containers Contact Us Now for your free container quotation
containers of all shapes and sizes