Advertising banner for Naturalled showing a built-for-demand environments adjustable vapor-tight jelly jar light with IP65 rating and accessory icons (photocell, protection badges).

Construction + Economy

Architecture Billings Index Moderates But Remains Positive

The Architecture Billings Index (ABI) was positive in July for the sixth consecutive month, and tenth out of the last 12 months as demand across all project types continued to increase. As a leading economic indicator of construction activity, the ABI reflects the approximate 9- to 12-month lead time between architecture billings and construction spending.

The American Institute of Architects (AIA) reported the July ABI score was 51.5, down from the mark of 52.6 in the previous month. This score still reflects an increase in design services (any score above 50 indicates an increase in billings). The new projects inquiry index was 57.5, down from a reading of 58.6 the previous month.

“The uncertainty surrounding the presidential election is causing some funding decisions regarding larger construction projects to be delayed or put on hold for the time being,” said AIA Chief Economist, Kermit Baker, Hon. AIA, PhD. “It’s likely that these concerns will persist up until the election, and therefore we would expect higher levels of volatility in the design and construction sector in the months ahead.”

Key July ABI highlights:

* Regional averages: South (56.9), Midwest (50.1), Northeast (49.3), West (49.2)
* Sector index breakdown: multi-family residential (55.2), institutional (50.7), mixed practice (50.5), commercial / industrial (50.3)
* Project inquiries index: 57.5
* Design contracts index: 51.8

(The regional and sector categories are calculated as a 3-month moving average, whereas the national index, design contracts and inquiries are monthly numbers.)

aia
author avatar
Craig DiLouie
Industrial lighting ad showing a rugged, jail-shaped vapor-tight jelly jar with ceiling and wall mounts; text reads 'Built for demanding environments' and 'Adjustable Vapor Tight Jelly Jar' behind a textured metal background, 'Naturaled 25 yrs' logo at top left.

Events

ALA Conference 2026
DLC Summit 2026
IES Street & Area Lighting Conference
Light Expo London
Canada Light Expo 2026
Click For More
Gradient purple banner with large 'SAVE THE DATE!' text for ArchLight Summit at Dallas Market Center, June 22–23, 2027, and a Learn More button on the right.

Archives

Categories