Building & Construction

September 14, 2026
Construction spending indicators weaken: Part 2
Written by Nicholas Bell
This is the second of a two-part series examining US construction spending indicators. Part 1 looked at contractor backlog, project planning and construction starts.
Construction spending indicators offer a view of different points in the project cycle. Construction starts measure projects that have broken ground. Architecture billings provide a look further ahead. The Architectural billings Index (ABI) has historically led non-residential construction spending by roughly nine to 12 months.


