Riding a stretch of increasing levels of demand for thirteen out of the last fifteen months, the Architecture Billings Index (ABI) dropped in April for the second month this year.
The American Institute of Architects (AIA) reported the April ABI score was 48.8, down sharply from a mark of 51.7 in March. This score reflects a decrease in design services (any score above 50 indicates an increase in billings). The new projects inquiry index was 60.1, up from a reading of 58.2 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 fundamentals in the design and construction industry remain very healthy,” said AIA Chief Economist Kermit Baker, Hon. AIA, PhD. “The fact that both inquires for new projects and new design contracts continued to accelerate at a healthy pace in April points to strong underlying demand for design activity. However, April would typically be a month where these projects would be in full swing, but a severe winter in many parts of the Northeast and Midwest has apparently delayed progress on projects.”
Key April ABI highlights:
- Regional averages: South (55.8), West (52.9) Midwest (49.9), Northeast (43.2)
- Sector index breakdown: institutional (51.8), mixed practice (51.8), multi-family residential (49.0), commercial / industrial (48.9)
- Project inquiries index: 60.1
- Design contracts index: 53.1
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. 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 web site.
Related Stories
Giants 400 | Aug 26, 2021
2021 Data Center Giants: Top architecture, engineering, and construction firms in the U.S. data center facilities sector
Corgan, Holder Construction, Jacobs, and Whiting-Turner top BD+C's rankings of the nation's largest data center facilities sector architecture, engineering, and construction firms, as reported in the 2021 Giants 400 Report.
Hotel Facilities | Aug 26, 2021
Building hotels with modules, with citizenM's Menno Hilberts
In this exclusive interview for HorizonTV, Menno Hilberts, Managing Director of Project Management with hotelier citizenM, explains how the company is employing modular construction to help double its presence in the U.S.
Giants 400 | Aug 25, 2021
Top 40 Engineering/Architecture Firms for 2021
Jacobs, AECOM, Burns & McDonnell, and Alfa Tech top the rankings of the nation's largest engineering architecture (EA) firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2021 Giants 400 Report.
Giants 400 | Aug 25, 2021
Top 95 Architecture/Engineering Firms for 2021
Stantec, HDR, HOK, and SOM top the rankings of the nation's largest architecture engineering (AE) firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2021 Giants 400 Report.
Giants 400 | Aug 25, 2021
Top 160 Architecture Firms for 2021
Gensler, Perkins and Will, HKS, and Perkins Eastman top the rankings of the nation's largest architecture firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2021 Giants 400 Report.
Sports and Recreational Facilities | Aug 25, 2021
The rise of entertainment districts and the inside-out stadium
Fiserv Forum, home to the 2021 NBA Champion Milwaukee Bucks, proved that the design of the space outside a stadium is just as important as inside.
Architects | Aug 24, 2021
AIA’s Compensation Report reveals how architecture firms weathered the pandemic
According to the report, architecture firms lost 16,000 positions between February and their low in July of 2020.
Architects | Aug 19, 2021
BD+C Events
Building Design+Construction's annual events include the Women in Design+Construction conference and the ProConnect meeting series.
Architects | Aug 19, 2021
Quattrocchi Kwok Architects marks 35 years in business with commitment to social justice
QKA, the largest architecture firm in the North Bay area of San Francisco, has received the JUST 2.0 Social Transparency Label from the International Living Future Institute.
Multifamily Housing | Aug 19, 2021
Multifamily emerges strong from the pandemic, with Yardi Matrix's Doug Ressler
Yardi Matrix's Doug Ressler discusses his firm's latest assessment of multifamily sales and rent growth for 2021.