Market Data
June 19, 2025
Architecture firms still struggling, ABI data shows
Written by Brett Linton
Architecture firms reported a modest improvement in billings through May, yet business conditions remained soft, according to the latest Architecture Billings Index (ABI) release from the American Institute of Architects (AIA) and Deltek.
The May ABI rose four points month over month (m/m) to 47.2, recovering from an 11-month low to a six-month high (Figure 1). This marks the largest month-to-month recovery seen since October. The ABI has remained in contraction for all but two months since October 2022, indicating persistent declines in business conditions since the post-pandemic surge.

