WASHINGTON, Sept. 16—Associated Builders and Contractors reported today that its Construction Backlog Indicator fell from 8.8 months in July to 8.5 months in August. This was according to an ABC member survey conducted Aug. 20 to Sept. 3. The reading is up 0.3 months since August 2024.
View ABC’s Construction Backlog Indicator and Construction Confidence Index tables for August. View the full Construction Backlog Indicator and Construction Confidence Index data series.
The monthly decline in backlog was entirely attributable to contractors with under $30 million in annual revenues. Backlog has risen in each of the past three months for ABC’s largest contractors. It is is now at the highest level in over two years.
Sales index unchanged for August
ABC’s Construction Confidence Index reading for sales was unchanged in August. The reading for staffing declined, while the reading for profit margins increased. The readings for all three components remain above the threshold of 50. These readings indicate expectations for growth over the next six months.
“The dip in backlog observed in August is not surprising given ongoing declines in nonresidential construction spending,” said ABC Chief Economist Anirban Basu. “While backlog in the heavy industry and infrastructure categories has held up well, commercial and institutional backlog has not. With private sector projects struggling under the weight of rising materials costs, policy uncertainty and reemerging labor shortages, that category may remain weak over the next few quarters.
Tariffs lead to delays and cancellations
“About 1 in 4 contractors reported having a project delayed or canceled due to tariffs,” said Basu. “While that is relatively stable from July, a similar share reported project delays or cancellations due to lack of funding and labor force issues. While contractor confidence was stable for the month, it will be interesting to see how long this optimism persists if the myriad headwinds facing the industry remain in place.”
Note: the reference months for the Construction Backlog Indicator and Construction Confidence data series were revised on May 12, 2020, to better reflect the survey period. CBI quantifies the previous month’s work under contract based on the latest financials available, while CCI measures contractors’ outlook for the next six months. View the methodology for both indicators.
Visit abc.org/economics for the Construction Backlog Indicator and Construction Confidence Index, plus analysis of spending, employment, job openings and the Producer Price Index.
Celebrating its 75th anniversary in 2025, Associated Builders and Contractors is a national construction industry trade association established in 1950 with 67 chapters and more than 23,000 members. Founded on the merit shop philosophy, ABC helps members develop people, win work and deliver that work safely, ethically and profitably for the betterment of the communities in which ABC and its members work. Visit us at abc.org.
