How to Convert Cargo Containers to a Survival Shelter

Prepare a Site

• 1

  Find and prepare a site that is at least as large as the footprint of the container that you are going to use, usually either 8 by 20 feet or 8 by 40 feet. At the very least, you will need a flat area to set the container.

• 2

  Build a frost wall to set the container on to increase the stability of the shelter and its properties of heat retention. Dig a trench either down to bedrock or below the frostline (about 4 feet down) and either build a cinder-block wall or build forms and pour a cement wall. This isn't entirely necessary for a survival shelter but should be done if a permanent house is intended.

• 3

  Maintain as many trees and as much vegetation in the immediate area as possible. Ideally, there will be trees overhanging the shelter, particularly in hot environments as they will help to keep it cooler, something that could be a major problem in a metal box.

Create the Shelter

• 4

  Set the container onto the site using a crane or a forklift. Full-sized cargo containers can weigh up to 8,000 pounds, so don't underestimate the potential difficulties of getting one into position.

• 5

  Cut windows and a stovepipe hole into the sides of the container using a cutting torch. Install screens in the windows to keep out bugs and glass windows to keep in heat. For added security, retain the metal pieces that you cut out and attach them with hinges for use as security shutters against hurricanes or invaders.

• 6

  Build an interior wall out of 2x4s and fill the space with Batt insulation to insulate the shelter. Alternatively, attach sheets of rigid foam to the insides of the container.

Add Amenities

• 7

  Install a chemical toilet inside the container or build an outhouse outside.

• 8

  Install a large plastic water container on top of the shipping container to provide water for drinking and washing. This will enable you to access the water using gravity. Fill the water container with a pump and garden hose from a nearby water source, or stretch a large piece of plastic in such a way that rainwater is directed into the container. Be sure to filter or boil any water that comes from a questionable source.

• 9

  Provide a heat source for the shelter by installing a wood stove and venting it through the hole that you cut in the wall.