Construction Starts Economy

Top 10 US Construction Starts by Dollar Volume - March 2026

KEY POINTS

  • March 2026 Total Nonresidential Construction Starts — the sum of Nonresidential Building and Civil Construction — were $74.6 billion, up $22.5 billion from February’s revised reading of $52.1 billion.

  • Chief Economist Michael Guckes noted in the Construction Economy Snapshot that March’s starts marked a considerable rebound from the prior month and nearly matched the 12-month moving average of $72.2 billion.

  • The March 2026 Top 10 Project Starts highlight the developments driving the most significant investments.

ConstructConnect reported that March 2026 Total Nonresidential Construction Starts — the sum of Nonresidential Building and Civil Construction — were $74.6 billion, up $22.5 billion from February’s revised reading of $52.1 billion.

Chief Economist Michael Guckes noted in the Construction Economy Snapshot that March’s starts marked a considerable rebound from the prior month and nearly matched the 12-month moving average of $72.2 billion.

Guckes indicated that Megaprojects — defined as those valued at $1 billion or more—played an important role in the month’s positive reading with eleven projects collectively worth $17.3 billion. As a result, megaprojects accounted for nearly one in every four dollars spent in March.

The March 2026 Top 10 Project Starts highlight the developments driving the most significant investments.

ConstructConnect

Top 10 Project Starts through March 2026

Top10-April2026(web)

ConstructConnect Top 10 Project Starts chart from the March 2026 Construction Economy Snapshot. A square footage measure does not apply to alteration, some forms of industrial (e.g., petrochemical), and most engineering/civil work. Image: ConstructConnect

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At ConstructConnect, our software solutions provide the information that construction professionals need to start every project on a solid foundation. For more than 100 years, our keen insights and market intelligence have empowered commercial firms, building product manufacturers, trade contractors, and architects to make data-driven decisions, streamline preconstruction workflows, and maximize their productivity. Our newest offerings—including our comprehensive, AI-assisted software—help our clients find, bid on, and win more projects.

ConstructConnect operates as a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000.  

For more information, visit constructconnect.com

Marshall Benveniste
As Managing Editor of ConstructConnect News and Senior Content Marketing Manager with ConstructConnect’s Economics Group, Marshall Benveniste brings editorial rigor, construction-sector insight, and economic perspective to every article. He leads coverage of U.S. nonresidential construction and the broader construction economy, translating complex data and market movements into clear, actionable narratives for industry professionals. Before joining ConstructConnect in 2021, Marshall spent 15 years shaping marketing communications for financial services and specialty construction firms, giving him a front-row view of how capital, risk, and project delivery intersect in the built environment. His Ph.D. in Organizational Management and MBA further inform his work, grounding his analysis in how companies and project teams make decisions.