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Construction + Economy

Positive Outlook for Architecture Billings Index Continues Despite Slight Ebb in Demand

Headed by the continued strength in the multi-family residential market and the emerging growth for institutional projects, demand for design services continues to be healthy as exhibited in the latest Architecture Billings Index (ABI).

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 American Institute of Architects (AIA) reported the October ABI score was 53.7, down from a mark of 55.2 in September. This score reflects an increase in design activity (any score above 50 indicates an increase in billings). The new projects inquiry index was 62.7, following a mark of 64.8 the previous month.

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 October was 56.4.

“Though it has been slow in emerging, we’re finally seeing some momentum develop in design activity for nonprofits and municipal governments, and as such we’re seeing a new round of activity in the institutional sector,” said AIA Chief Economist Kermit Baker, Hon. AIA, PhD. “It will be interesting to see if and how the results of the mid-term Congressional and gubernatorial elections impact this developing momentum.”

Key October ABI highlights:

• Regional averages: South (58.4), West (56.1), Midwest (54.4), Northeast (47.0)

• Sector index breakdown: mixed practice (56.9), multi-family residential (54.7), institutional (54.4), commercial / industrial (52.3)

• Project inquiries index: 62.7

• Design contracts index: 56.4

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
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Craig DiLouie
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