COBie stands for Construction to Operations Building information exchange. It is a structured way to capture and deliver information about maintainable assets so that owners and operators can use the data after handover.
COBie is often associated with spreadsheets because a tabular format makes the information visible and checkable. The deeper point is not the spreadsheet itself. The point is a consistent structure for facility, floor, space, type, component, system, document, spare, job, resource, and related asset information.
A COBie deliverable can help reduce the gap between project completion and operational readiness. Instead of handing over boxes of documents and unstructured files, the team delivers information that can populate or support a facilities management system.
COBie works best when requirements are defined early. The owner should decide which assets are maintainable, which fields matter, which documents are required, who supplies each item, when interim checks happen, and how final acceptance will work.
COBie should not be treated as an afterthought created by manually typing data at the end. That approach is slow, error-prone, and difficult to verify. Better practice is to collect and validate asset data progressively through design, procurement, installation, commissioning, and closeout.
Not every project needs COBie, and not every operator wants the same handover structure. The key lesson is broader than one format: handover data should be structured, owned, checked, and usable.
Useful reference: NIBS COBie Standard ↗.
Related: Asset Information and Handover Data, Information Requirements in BIM, TableStudio (WSO ↗).