Theft on a construction site is rarely caught live. It is reconstructed from records: gate logs, captured footage, plant telemetry, and witness accounts. The reconstruction either succeeds quickly or stalls. Whether it succeeds is decided long before the theft happens.
What good preparation looks like
- Capture covers gates and material storage with sufficient retention.
- Plant and high-value materials are recorded by serial or location.
- Out-of-hours alerts are routed to a person with a clear escalation path.
- The site insurer knows what records the project keeps.
A team that has done this work answers the post-theft question in hours: who left the site at the relevant time, with what, and through which gate. A team that has not done it answers in weeks, often inconclusively. The insurer notices the difference.
“A theft investigation is a retrieval, not a search. The records either exist or they do not.”
Recovery rates are not the only measure. A documented investigation, even one that does not recover the property, supports the insurance claim and the deterrent effect that follows. The records earn their place either way.
Field notes are part of the public RDI reference. For shorter definitions, use the glossary. For full reference articles, see the knowledge base.