The last three months have shown steadily increasing demand for design services and the Architecture Billings Index (ABI) is now at its highest level since 2007.
The American Institute of Architects (AIA) reported the July ABI score was 55.8, up noticeably from a mark of 53.5 in June. This score reflects an increase in design activity (any score above 50 indicates an increase in billings). The new projects inquiry index was 66.0, following a very strong mark of 66.4 the previous month.
As a leading economic indicator of construction activity, the ABI reflects the approximate nine to twelve month lead time between architecture billings and construction spending.
The AIA has added a new indicator measuring the trends in new design contracts at architecture firms that can provide a strong signal of the direction of future architecture billings. The score for design contracts in July was 54.9.
“Business conditions for the design and construction marketplace, and those industries associated with it, appear to be well-positioned for continued growth in the coming months,” said AIA Chief Economist Kermit Baker, Hon. AIA, PhD. “The key to a more widespread boost in design activity continues to be the institutional sector which is starting to exhibit signs of life after languishing for the better part of the last five-plus years.”
Key July ABI highlights:
- Regional averages: Northeast (55.5), South (55.1), Midwest (54.1), West (53.5)
- Sector index breakdown: mixed practice (61.0), multi-family residential (56.5), institutional (53.3), commercial / industrial (51.2)
- Project inquiries index: 66.0
- Design contracts index: 54.9
The regional and sector categories are calculated as a 3-month moving average, whereas the national index, design contracts and inquiries are monthly numbers.
About the AIA Architecture Billings Index
The Architecture Billings Index (ABI), produced by the AIA Economics & Market Research Group, is a leading economic indicator that provides an approximately nine to twelve month glimpse into the future of nonresidential construction spending activity. The diffusion indexes contained in the full report are derived from a monthly “Work-on-the-Boards” survey that is sent to a panel of AIA member-owned firms. Participants are asked whether their billings increased, decreased, or stayed the same in the month that just ended as compared to the prior month, and the results are then compiled into the ABI.
These monthly results are also seasonally adjusted to allow for comparison to prior months. The monthly ABI index scores are centered around 50, with scores above 50 indicating an aggregate increase in billings, and scores below 50 indicating a decline. The regional and sector data are formulated using a three-month moving average. More information on the ABI and the analysis of its relationship to construction activity can be found in the recently released White Paper, Designing the Construction Future: Reviewing the Performance and Extending the Applications of the AIA’s Architecture Billings Index on the AIA website.
Related Stories
Giants 400 | Nov 14, 2023
Top 90 Justice Facility Architecture Firms for 2023
DLR Group, Stantec, HDR, HOK, and Elevatus Architecture top BD+C's ranking of the nation's largest justice facility architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking includes revenue from all public safety/justice facilities buildings work, including correctional facilities, fire stations, jails, police stations, and prisons.
Giants 400 | Nov 13, 2023
Top 65 Airport Facility Architecture Firms for 2023
Gensler, Corgan, PGAL, and HOK top BD+C's ranking of the nation's largest airport terminal and airport facilities architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report.
Data Centers | Nov 13, 2023
Data center sector trends for 2023-2024
Demand for more data centers is soaring, but delivery can be stymied by supply delays, manpower shortages, and NIMBYism.
Education Facilities | Nov 9, 2023
Oakland schools’ central kitchen cooks up lessons along with 30,000 meals daily
CAW Architects recently completed a facility for the Oakland, Calif., school district that feeds students and teaches them how to grow, harvest, and cook produce grown onsite. The production kitchen at the Unified School District Central Kitchen, Instructional Farm, and Education Center, (“The Center”) prepares and distributes about 30,000 meals a day for district schools lacking their own kitchens.
Laboratories | Nov 8, 2023
Boston’s FORUM building to support cutting-edge life sciences research and development
Global real estate companies Lendlease and Ivanhoé Cambridge recently announced the topping-out of FORUM, a nine-story, 350,000-sf life science building in Boston. Located in Boston Landing, a 15-acre mixed-use community, the $545 million project will achieve operational net zero carbon upon completion in 2024.
Retail Centers | Nov 7, 2023
Omnichannel experiences, mixed-use development among top retail design trends for 2023-2024
Retailer survival continues to hinge on retail design trends like blending online and in-person shopping and mixing retail with other building types, such as offices and residential.
Giants 400 | Nov 6, 2023
Top 110 Cultural Facility Architecture Firms for 2023
Populous, Gensler, HGA, DLR Group, and Quinn Evans top BD+C's ranking of the nation's largest cultural facilities sector architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking includes revenue from all cultural building sectors, including concert venues, art galleries, museums, performing arts centers, and public libraries.
Giants 400 | Nov 6, 2023
Top 170 Government Building Architecture Firms for 2023
Page Southerland Page, Gensler, Stantec, HOK, and Skidmore, Owings & Merrill top BD+C's ranking of the nation's largest government building sector architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking includes revenue from all government building sectors, including federal, state, local, military, and Veterans Affairs (VA) buildings.
Designers | Nov 6, 2023
DLR Group opens office in Nashville, Tenn.
DLR Group is expanding its presence in the Southeast with the opening of an office in downtown Nashville, Tenn.—a collaborative effort led by DLR Group Principals Matthew Gulsvig, AIA, LEED AP, and Randall Coy.
Healthcare Facilities | Nov 3, 2023
The University of Chicago Medicine is building its city’s first freestanding cancer center with inpatient and outpatient services
The University of Chicago Medicine (UChicago Medicine) is building Chicago’s first freestanding cancer center with inpatient and outpatient services. Aiming to bridge longstanding health disparities on Chicago’s South Side, the $815 million project will consolidate care and about 200 team members currently spread across at least five buildings. The new facility, which broke ground in September, is expected to open to patients in spring 2027.
