- Finance & Banking
10 Largest Construction Companies in the United States (2026 Edition)
Here is an updated list of the top ten construction companies in the United States, ranked by their latest revenue data. This information reflects the evolving landscape of the construction industry as we move into 2026.
Detailed List of the 10 Largest Construction Companies in the United States (2026)
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2026 Revenue: $24.5 billion
Founded in 1906 in San Francisco, California, Bechtel has developed a reputation for its significant role in global infrastructure projects, including energy, transportation, and water systems. The company has continued to expand its capabilities in sustainable construction and digital technologies, reflecting modern industry demands.
Notable achievements include their involvement in the Hoover Dam and the Channel Tunnel between France and the UK, and they remain a key player in renewable energy projects today.
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Turner Construction. New York, New York.
2026 Revenue: $18.5 billion
Turner Construction, established in 1902, has evolved into a leader in sustainable building practices. They focus on innovative construction techniques and have expanded their services to encompass digital project delivery. Current projects include high-profile healthcare and institutional buildings, adapting to the growing demand for such infrastructure.
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McDermott International. Houston, Texas.
2026 Revenue: $15 billion
Founded in 1923, McDermott has transitioned from its oil rig origins to encompass a broader range of engineering and construction services within the energy sector, including renewables. The company continues to innovate in offshore and onshore construction practices.
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AECOM. Los Angeles, California.
2026 Revenue: $13 billion
AECOM, founded in 1990, has maintained its status as a frontrunner in integrated architecture, engineering, and construction services. The company emphasizes sustainability and resilience in its projects, which range from urban redevelopment to major infrastructure initiatives.
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2026 Revenue: $12 billion
With a foundation dating back to 1884, Kiewit has diversified its services across construction, mining, and transportation. The company emphasizes innovative technology in its operations, including automation and smart construction practices.
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The Whiting-Turner Contracting Company. Baltimore, Maryland.
2026 Revenue: $11 billion
Whiting-Turner, established in 1909, has a strong reputation for its focus on technology-driven construction management and sustainability. They have expanded their project portfolio to include advanced technology facilities and healthcare construction.
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PCL Construction. Denver, Colorado.
2026 Revenue: $10 billion
Founded in 1906, PCL has continued to grow by focusing on sustainable practices and diversifying its project types, including residential, commercial, and civil infrastructure. They remain a key player in the renewable energy sector as well.
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Structure Tone. New York, New York.
2026 Revenue: $9 billion
Founded in 1971, Structure Tone has expanded its reach in commercial construction, focusing on sustainable practices and innovative design. The company has a strong portfolio in healthcare and educational facilities, adapting to modern construction demands.
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2026 Revenue: $8 billion
Skanska, although based in Sweden, has established a strong presence in the U.S. since 1971, focusing on sustainable construction solutions. Their projects include significant infrastructure developments and green building initiatives, aligning with modern environmental standards.
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Gilbane Building. Providence, Rhode Island.
2026 Revenue: $7 billion
Founded in 1870, Gilbane Building Company has transitioned from its origins in carpentry to become a leader in large-scale projects, including healthcare and educational facilities. The company continues to expand its focus on sustainable and innovative construction practices.
As we navigate the construction landscape in 2026, these leading companies reflect the industry’s shift towards sustainability, technological integration, and diverse project offerings. They continue to shape the built environment, addressing modern challenges and opportunities in construction.
- Finance & Banking

