From tent to walled unit: the second phase of shelter after Venezuela's earthquake

From a tent camp to a street with doors

On 24 June 2026 two earthquakes of magnitude 7.5 and 7.2 struck off La Guaira, with a second event in Yaracuy, killing 6,509 people and destroying thousands of homes along the central coast. Months later, a large share of the affected families are still in temporary sites — tarpaulins, converted halls and shared facilities.

The first phase of an earthquake emergency is the tent: fast, cheap, and adequate while people are still being pulled from rubble and water is being restored. The second phase is different. It begins when the rains have passed, when families understand they will not return home in a fortnight, and when a sheet of tarpaulin starts to fail. At that point the question stops being "where do we sleep tonight" and becomes "how do we live for six months with dignity".

What changes when there is a wall

A tent solves none of four problems: privacy, security of belongings, individual hygiene, and a stable indoor temperature. A walled module solves all four. This is not cosmetic. Field teams describe it as the point where a camp stops being a transit point and becomes a neighbourhood, with streets, numbers and doors that lock.

• Real privacy. A family of five can divide the interior into sleeping and living space.
• Secure belongings. Documents, tools, medicines and clothing do not disappear in sea wind.
• Individual hygiene. A separate sanitary unit changes the logistics of the whole camp.
• Solid floor. A rigid deck instead of earth or pallets, with no standing water around it.

The coastal climate does not forgive cheap materials

The La Guaira coastal strip brings three stresses at once: salt-laden humidity, sustained heat, and concentrated heavy rain. A 50 mm or 75 mm sandwich panel with an EPS, rock wool or PU core on a hot-dip galvanised steel frame handles that regime; a light site-built enclosure does not. The difference shows in the second summer, not the first week.

This is where a foldable unit has a concrete logistics advantage over a conventional prefabricated cabin: it travels flat, at only 400 mm of height per unit, and opens on site without heavy machinery or wet trades. A convoy carries far more homes per trip, and installation does not wait for a crane or a concrete plant on a cut road.

How a street of modules is laid out

Experience from La Guaira and earlier camps suggests an order that is often ignored:

• Services and circulation first: water, sanitation, distribution point, lorry access. If these arrive later, the camp breaks.
• Then the units in blocks of eight to twelve, with gaps between blocks for emergency access.
• Common space last: kitchen, temporary school, medical point.

At 14.5 m² a unit allows two useful configurations: a single room for four to five people, or two zones divided by a partition. In hot climates, face the double-glazed window east and keep the blank wall to the west, where the afternoon sun lands.

Reference specification

These are the published figures for our X-series foldable unit:

Production up to 300 units per day, lead time 10–20 working days. Seismic and wind values are factory test ratings.

Five questions worth asking any supplier

Before buying emergency housing, five questions filter almost everything:

• What thickness and what core does the panel have — not just the colour of the steel skin.
• Is the frame hot-dip galvanised, or merely painted.
• How many units actually fit in one container, with the packing sheet in hand.
• What is needed on site: crane, platform, generator, or just labour and hand tools.
• What happens to the unit after two years when the camp closes — can it be folded and reused, or does it become rubble.

The second phase of an emergency is not won with tarpaulins. It is won with walls that arrive on time and can be raised again somewhere else.