Commercial and industrial architecture billings haven’t grown in four years

The AIA/Deltek Architecture Billings Index (ABI) score for July 2026 was 46.6, slightly down from June’s score of 47.3. The persistent downturn in business conditions now extends to nearly three and a half years, as many firms continue to struggle to grow their billings. The ABI is a leading monthly economic indicator based on billings… Continue reading Commercial and industrial architecture…