The clock starts at the warehouse, not the site
Deployment speed has three segments: releasing the stock, moving it to the affected area, and erecting it. In real responses the middle segment dominates — a shelter that erects in a fraction of a day but sits three days on a truck or waits for an airlift slot is a three-day shelter. This is why serious disaster logistics is built around pre-positioning: regional warehouses, framework agreements with carriers, and stock already inside the risk zone before the season starts. When evaluating suppliers, ask where stock sits and how it ships before asking how fast it inflates — the answer changes the timeline more than any site-speed figure.
What happens on site, in order
Site work has four phases: layout and ground check, inflation or frame assembly, anchoring, and handover checks. Inflatable construction compresses the second phase hardest — no pole assembly, no work at height, and a crew of a few people rather than a build team. The phases that still take time are ground preparation on debris or mud, anchoring in poor soil, and any interior fit-out such as flooring, partitions and heating. A quoted setup time that does not state crew size, ground assumption and what 'finished' means is not comparable with any other quote.
What actually slows deployments down
Untrained crews are the largest single delay — a shelter that has been erected in exercises deploys to a rhythm that first-timers cannot match, which is why procurement programmes increasingly include crew training in the purchase. Power is next: no generator, no blower, no inflation — power must arrive with the shelter, not after it. Weather adds time everywhere: wind makes layout and anchoring slow and sometimes unsafe, cold stiffens fabric and slows handling, rain turns ground preparation into the longest phase. None of these appear in brochure times; all of them appear in real deployments.
Inflatable, frame or container — the honest split
For the first 72 hours of a response, inflatable wins on logistics: the highest covered area per cubic metre of freight, the smallest crews, no lifting equipment. Frame shelters are the better choice where the camp will stand for months unattended, where power is unreliable, or where very large spans are needed — they stand without blowers and tolerate neglect. Containerised and rigid units lose the speed contest entirely but win where security, hard winters or multi-year use justify slow, heavy delivery. Established suppliers like Losberger De Boer sell more than one architecture because response phases differ: speed first, durability later, and the right answer often mixes types across the camp.