Architecture Billings Index Signals Gains for Fourth Straight Month
Billings at architecture firms across the country continue to increase. As a leading economic indicator of construction activity, the Architecture Billings Index (ABI) reflects the approximate nine- to 12-month lag time between architecture billings and construction spending.
The American Institute of Architects reported the November ABI score was 53.2, up from the mark of 52.8 in October. This score reflects an increase in demand for design services (any score above 50 indicates an increase in billings). The new projects inquiry index was 59.6, up slightly from the 59.4 mark of the previous month.