flexiblefullpage -
billboard - default
interstitial1 - interstitial
catfish1 - bottom
Currently Reading

Demand for design services continues to increase

Market Data

Demand for design services continues to increase

The Architecture Billings Index (ABI) score for September was 56.6.


By AIA | October 19, 2021
Building from the ground

Courtesy Pixabay

Architecture firms continue to report increasing demand for design services in September, according to a new report today from The American Institute of Architects (AIA).

The Architecture Billings Index (ABI) score for September was 56.6, which is up from August’s score of 55.6. Any score above 50 indicates an increase in billings from the prior month. During September, scoring for both the new project inquiries and design contracts moderated slightly, but remained in positive territory, posting scores of 61.8 and 54.7 respectively.  

“The ABI scores over the last eight months continue to be among the highest ever seen in the immediate post-recession periods that have been captured throughout the index’s history,” said AIA Chief Economist, Kermit Baker, Hon. AIA, PhD. “However, it’s unlikely that revenue increases at architecture firms can sustain this pace. Given that growth in both new design contracts and project inquiries have moderated in recent months, we expect to see a similar path for the ABI.”

Key ABI highlights for September include:

• Regional averages: Midwest (57.7); South (57.0); West (56.0); Northeast (51.5)
• Sector index breakdown: mixed practice (58.8); commercial/industrial (58.1); multi-family residential (56.1); institutional (53.5)

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

Visit AIA’s website for more ABI information.

Related Stories

Market Data | Jul 25, 2017

What's your employer value proposition?

Hiring and retaining talent is one of the top challenges faced by most professional services firms.

Market Data | Jul 25, 2017

Moderating economic growth triggers construction forecast downgrade for 2017 and 2018

Prospects for the construction industry have weakened with developments over the first half of the year.

Industry Research | Jul 6, 2017

The four types of strategic real estate amenities

From swimming pools to pirate ships, amenities (even crazy ones) aren’t just perks, but assets to enhance performance.

Market Data | Jun 29, 2017

Silicon Valley, Long Island among the priciest places for office fitouts

Coming out on top as the most expensive market to build out an office is Silicon Valley, Calif., with an out-of-pocket cost of $199.22.

Market Data | Jun 26, 2017

Construction disputes were slightly less contentious last year

But poorly written and administered contracts are still problems, says latest Arcadis report.

Industry Research | Jun 26, 2017

Time to earn an architecture license continues to drop

This trend is driven by candidates completing the experience and examination programs concurrently and more quickly.

Industry Research | Jun 22, 2017

ABC's Construction Backlog Indicator rebounds in 2017

The first quarter showed gains in all categories.

Market Data | Jun 21, 2017

Design billings maintain solid footing, strong momentum reflected in project inquiries/design contracts

Balanced growth results in billings gains in all sectors. 

Market Data | Jun 16, 2017

Residential construction was strong, but not enough, in 2016

The Joint Center for Housing Studies’ latest report expects minorities and millennials to account for the lion’s share of household formations through 2035.

Industry Research | Jun 15, 2017

Commercial Construction Index indicates high revenue and employment expectations for 2017

USG Corporation (USG) and U.S. Chamber of Commerce release survey results gauging confidence among industry leaders.

boombox1 - default
boombox2 -
native1 -

More In Category


AEC Tech

Lack of organizational readiness is biggest hurdle to artificial intelligence adoption

Managers of companies in the industrial sector, including construction, have bought the hype of artificial intelligence (AI) as a transformative technology, but their organizations are not ready to realize its promise, according to research from IFS, a global cloud enterprise software company. An IFS survey of 1,700 senior decision-makers found that 84% of executives anticipate massive organizational benefits from AI. 



Construction Costs

New download: BD+C's April 2024 Market Intelligence Report

Building Design+Construction's monthly Market Intelligence Report offers a snapshot of the health of the U.S. building construction industry, including the commercial, multifamily, institutional, and industrial building sectors. This report tracks the latest metrics related to construction spending, demand for design services, contractor backlogs, and material price trends.

halfpage1 -

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021