After six months of steadily increasing demand for design services, the Architecture Billings Index (ABI) paused in November. The American Institute of Architects reported the November ABI score was 49.8, down from a mark of 51.6 in October.
This score reflects a slight decrease in design services (any score above 50 indicates an increase in billings). The new projects inquiry index was 57.8, down from the reading of 61.5 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.
“Architecture firms continue to report widely varying views of business conditions across the country. This slight dip is likely just a minor, and hopefully temporary, lull in the progress of current design projects,” said AIA Chief Economist Kermit Baker, Hon. AIA, PhD. “But there is a continued uneasiness in the marketplace as businesses attempt to determine the future direction of demand for commercial, industrial, and institutional buildings.”
Key November ABI highlights:
- Regional averages: South (52.0), Midwest (51.6), West (50.2), Northeast (47.5)
- Sector index breakdown: multi-family residential (55.2), mixed practice (53.1), commercial / industrial (48.6), institutional (47.7)
- Project inquiries index: 57.8
- The regional and sector categories are calculated as a 3-month moving average, whereas the index 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 White Paper Architecture Billings as a Leading Indicator of Construction: Analysis of the Relationship Between a Billings Index and Construction Spending on the AIA web site.
About The American Institute of Architects
Founded in 1857, members of the American Institute of Architects consistently work to create more valuable, healthy, secure, and sustainable buildings, neighborhoods, and communities. Through nearly 300 state and local chapters, the AIA advocates for public policies that promote economic vitality and public well being. Members adhere to a code of ethics and conduct to ensure the highest professional standards. The AIA provides members with tools and resources to assist them in their careers and business as well as engaging civic and government leaders, and the public to find solutions to pressing issues facing our communities, institutions, nation and world. Visit www.aia.org.
Related Stories
| Oct 5, 2012
2012 Reconstruction Award Bronze Winner: Walsh Group Training and Conference Center, Chicago, Ill.
With its Building Team partners—architect Solomon Cordwell Buenz, structural engineer CS Associates, and M/E engineer McGuire Engineers—Walsh Construction, acting as its own contractor, turned the former automobile showroom and paperboard package facility into a 93,000-sf showcase of sustainable design and construction.
| Oct 5, 2012
2012 Reconstruction Award Silver Winner: 220 Water Street, Brooklyn, N.Y.
The recent rehabilitation of 220 Water Street transforms it from a vacant manufacturing facility to a 134-unit luxury apartment building in Brooklyn’s DUMBO neighborhood.
| Oct 5, 2012
2012 Reconstruction Award Silver Winner: Residences at the John Marshall, Richmond, Va.
In April 2010, the Building Team of Rule Joy Trammell + Rubio, Stanley D. Lindsey & Associates, Leppard Johnson & Associates, and Choate Interior Construction restored the 16-story, 310,537-sf building into the Residences at the John Marshall, a new mixed-use facility offering apartments, street-level retail, a catering kitchen, and two restored ballrooms.
| Oct 4, 2012
2012 Reconstruction Awards Silver Winner: Allen Theatre at PlayhouseSquare, Cleveland, Ohio
The $30 million project resulted in three new theatres in the existing 81,500-sf space and a 44,000-sf contiguous addition: the Allen Theatre, the Second Stage, and the Helen Rosenfeld Lewis Bialosky Lab Theatre.
| Oct 4, 2012
2012 Reconstruction Awards Gold Winner: Wake Forest Biotech Place, Winston-Salem, N.C.
Reconstruction centered on Building 91.1, a historic (1937) five-story former machine shop, with its distinctive façade of glass blocks, many of which were damaged. The Building Team repointed, relocated, or replaced 65,869 glass blocks.
| Oct 4, 2012
2012 Reconstruction Awards Gold Winner: Rice Fergus Miller Office & Studio, Bremerton, Wash.
Rice Fergus Miller bought a vacant and derelict Sears Auto and converted the 30,000 gsf space into the most energy-efficient commercial building in the Pacific Northwest on a construction budget of around $100/sf.
| Oct 4, 2012
2012 Reconstruction Award Platinum Winner: Building 1500, Naval Air Station Pensacola Pensacola, Fla.
The Building Team, led by local firms Caldwell Associates Architects and Greenhut Construction, had to tackle several difficult problems to make the historic building meet current Defense Department standards having to do with anti-terrorism, force protection, blast-proofing, and progressive collapse.
| Oct 4, 2012
2012 Reconstruction Awards Platinum Winner: City Hall, New York, N.Y.
New York's City Hall last received a major renovation nearly a century ago. Four years ago, a Building Team led by construction manager Hill International took on the monumental task of restoring City Hall for another couple of hundred years of active service.
| Oct 4, 2012
BD+C's 29th Annual Reconstruction Awards
Presenting 11 projects that represent the best efforts of distinguished Building Teams in historic preservation, adaptive reuse, and renovation and addition projects.
| Oct 4, 2012
Electronic power tool builds project transparency
As building projects have grown in scope and complexity, so, too, has the task of document management. A new online tool is helping Building Teams meet that demand.