Business conditions for architecture firms continue to be weak, AIA/Deltek Architecture Billings Index Reports

Date: 20 August 2025
Source: AIA
Business conditions for architecture firms continue to be weak, AIA/Deltek Architecture Billings Index Reports
Photo source
AIA

Date: 20 August 2025

The AIA/Deltek ABI fell to 46.2 in July from 46.8 in June, signaling continued declines in firm billings.

The AIA/Deltek Architecture Billings Index (ABI) continues to weaken posting a score of 46.2 for July, down from 46.8 in June, indicating that a majority of firms are still experiencing declining firm billings.

Inquiries into new work grew slowly but steadily this month, following a brief three-month pause earlier this year. However, design contract values fell again in July as firms struggle to convert inquiries into projects—a challenge persisting alongside declining billings for over two and a half years. Billings have been negative for 31 of the last 34 months.  

"Business conditions remain challenging for architecture firms nationwide, with billings declining across all regions in July," said Kermit Baker, PhD, AIA Chief Economist. "Client inquiries into new projects continue to build. Still, while commercial and institutional sectors show some signs of stability, the multifamily residential sector still is facing significant headwinds."

Business conditions for architecture firms continue to be weak, AIA/Deltek Architecture Billings Index Reports

Key ABI highlights for July include:
•    Regional averages: Northeast (47.8); South (47.5); West (46.4); Midwest (45.1) 
•    Sector index breakdown: institutional (47.9); commercial/industrial (49.9); mixed practice (firms that do not have at least half of their billings in any one other category) (42.8); multifamily residential (43.7)
•    Project inquiries index: 53.4
•    Design contracts index: 47.9

The regional and sector categories are calculated as three-month moving averages and may not always average out to the national score.

Access resources to help architects successfully navigate an uncertain economy.

About Deltek
Better software means better projects. Deltek is the leading global provider of enterprise software and information solutions for project-based businesses and the home of AIA MasterSpec®. More than 30,000 organizations, including 12,000 Architecture & Engineering firms, rely on Deltek for superior levels of project intelligence, management, and collaboration. Our industry-focused expertise powers project success for A&E firms of all sizes by helping them achieve performance that maximizes productivity and revenue. Learn more at Deltek.

600450 Business conditions for architecture firms continue to be weak, AIA/Deltek Architecture Billings Index Reports glassonweb.com

See more news about:

Others also read

A People’s Daily report highlights how NorthGlass is driving innovation and sustainability in China’s rapidly evolving glass industry.
Architecture firm billings held steady in March, indicating market stability despite global economic concerns.
Glaston Corporation will publish its January–March 2026 Interim Report on Wednesday April 29, 2026 at around 8.30 a.m. Finnish time.
Through Architecture Week, AIA is able to equip educators and architects with tools and resources to ignite young minds and spark a passion for architecture.
Glaston Corporation’s Annual Review 2025 has today been published in Finnish and English on the company’s internet pages at www.glaston.net.
Architecture billings improved in February (ABI 49.4 vs. 43.8) but remained in decline.

Add new comment

From industry

Ottergemsesteenweg 707-Zuid
9000 Ghent
Belgium

Polígono Industrial El Bayo, parcela I, 19
24492 Cubillos del Sil León
Spain