Architectural Billings Index Rises

Words: Bronzella Cleveland

Architectural Billings Index Rises

On Nov. 18, 2009, the American Institute of Architects (AIA) reported that amidst a continued high level of inquiries for possible new projects, the Architecture Billings Index (ABI) reached its highest mark since August 2008. As a leading economic indicator, the ABI reflects the approximate nine- to 12-month lag time between architecture billings and construction spending. The AIA reported the October ABI rating was 46.1, up sharply from 43.1 in September. This score, however, indicates a continued decline in demand for design services, the group says. (Any score above 50 indicates an increase in billings.)

“This news could prove to be an early signal towards a recovery for the design and construction industry,” said AIA Chief Economist Kermit Baker, PhD, Hon. AIA. “On the other hand, because we continue to get reports of architecture firms struggling in a competitive marketplace with a continued decline in commercial property values, it is far too early to think we are out of the woods.”

Key October ABI highlights:

Regional averages: South (46.1), Northeast (44.3), Midwest (43.0), West (42.8)

Sector index breakdown: institutional (48.7), multi-family residential (45.4), commercial / industrial (41.7), mixed practice (39.1),

Project inquiries index: 58.5

For more information, visit www.aia.org.

Case Study: Kyle Field at Texas A&M
June 2026

The $450 million redevelopment of Texas A&M’s football stadium, Kyle Field, was one of the most high-profile projects in Echelon and Amerimix history. With the renovation, Kyle Field’s capacity increased to 102,733, making it the biggest college stadium i

Australian Bricks vs American Bricks: What 24 Hours of Travel Teaches You About the Trade
June 2026

Bricklaying might not change simply because you cross a state line. It does change when you travel 24 hours to the other side of the world and lay bricks under lights, cameras, and a stopwatch. The fundamentals of the trade are universal. Brick, mortar,

2026 Masonry Foundation Grants Now Open
June 2026

The Masonry Foundation is dedicated to advancing the masonry industry and is accepting grant applications for 2026. Proposals should have national reach and aim to generate substantial progress within the masonry industry. To explore examples of past gra

Supporting Mental Health in the Workplace
June 2026

As a business owner and leader, taking the mental health of your employees seriously and understanding how it can impact their work is essential. In fact, one in five adults experiences a mental health condition annually. Addressing mental health is more