Shipping container homes: Buying, cutting, insulating and living in a box · Alt Ordo Systems Guide
A shipping container home is a steel cargo box, retired from the sea, set on a foundation and turned into a small house. It arrives in an afternoon, it is strong where cargo needs it, and it can move again. But it was built to keep cargo dry at sea, not people warm for years: steel conducts heat, the box is narrow, and every hole you cut weakens it. Done well, it is a tough, quick little home. Done badly, it drips, rusts and fails inspection.
This guide helps you buy the right box, get it onto your land, cut it open without wrecking its strength, insulate it so it stays dry, and know which jobs belong to the engineer, the welder and the inspector.
What's inside. 19 pages in 9 chapters (At a glance, Where it works, How it works, Size it, Parts and cost, Build it, Run it, Rules and permits, How it connects), then the sources and a notes page. 7 numbered figures drawn for this guide. You also get a worked example with a fill-in worksheet, 12 numbered steps, a year-round calendar, and a troubleshooting table.
Three builds, costed line by line (typical US prices, October 2026):
- Bare-bones: $7,950–$14,100
- Standard: $17,500–$30,250
- Comfortable: $28,200–$53,800
Sourced and fact-checked. Facts and figures are cited to the 31 sources listed at the back, and the whole guide was fact-checked before release. General guidance, not engineering advice: your county and a qualified pro have the last word on your site.
Pairs with other Alt Ordo Systems Guides: Finding off-grid land; The micro cabin; Off-grid solar; Roof rainwater catchment; Composting toilets. For your county's permits and rules, see our county and state guides.
Instant PDF download. After checkout you get a download link by email. Letter-size pages, made to read on screen or print at home.