CUBE Bunker · The family layout

CUBE 6

Six cubes as a 20 x 30 ft block or a 60 ft run: an entry, decontamination, utility, kitchen, bath and bunks. The most requested size for families who plan to stay underground for months.

Build the CUBE 6 in 3D Get a dealer quote
Entry Kitchen DiningUtility Bath Bunks
20 x 30 layout with the roof off: entry, kitchen, dining, utility, bath, bunks.
Complete, with required systems$620,800$449,000 structure installed in northern Utah
  • Decontamination between the entry and living space
  • 20 x 30 block or 10 x 60 run
  • Sleeps twelve
Cubes6 steel cubes, 10 x 10 ft outside each
Inside each cubeabout 9 ft 4 in square inside, 8 ft finished ceiling
Footprint600 sq ft outside
Sleeps12, planned at 2 per cube
Shapes20 x 30, 10 x 60
OpeningsExterior door on the entry cube, emergency exit on a different side
JointsMate package on both cubes at every joint, bolted, gasketed and sealed

Shapes

Fit it to
your ground.

The same 6 cubes in 2 arrangements. Open any of them in the Builder to move rooms, add cubes or change what each one is for.

Dining Kitchen Bunks Entry BathUtility
20 x 30 · $449,000 structure · Open in the Builder
Food and water Bunks KitchenUtility Decon Entry
10 x 60 · $457,000 structure · Open in the Builder

Other sizes

Kitchen Living Bath Entry BunksCUBE 55 cubes · L · sleeps 10From $561,300See the CUBE 5 Dining Kitchen Bunks Decon Bath EntryUtilityCUBE 77 cubes · 20 x 30 + side room · sleeps 14From $703,300See the CUBE 7 Bunks KitchenUtility EntryCUBE 44 cubes · 10 x 40 ft · sleeps 8From $429,400See the CUBE 4