https://www.aia.org/resource-center/abi-september-2025-weakness-persists-architecture-firms
Architecture Billing Index (ABI) September 2025
Nearly all firms report working on reconstruction projects over the last year.
architecture billing indexabi
https://www.aia.org/resource-center/abi-october-2025-billings-continue-decline-architecture-firms
Architecture Billing Index (ABI) October 2025
Firms expect modest revenue declines in 2025 and 2026.
architecture billing indexabi