Suffolk Construction
Suffolk Construction is a prominent American construction contracting company founded in 1982 and headquartered in Boston, Massachusetts. With around 3,000 employees and annual revenues of approximately $6.5 billion, Suffolk has established a national presence with offices in several states, including California, Florida, New York, Texas, and Virginia. The company specializes in construction management and offers a wide range of services throughout the project lifecycle, including real estate capital investment, design, self-perform construction, and technology innovation through its Suffolk Technologies division. Suffolk serves various sectors such as healthcare, education, aviation, gaming, and government, and is known for managing complex projects like the Wynn Resorts casino and General Electric’s headquarters in Boston. Suffolk is committed to innovation, community impact, and employee well-being, with initiatives like the Career Start program and Suffolk Cares supporting both professional development and community initiatives.
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Headcount trend
Suffolk Construction went from 1,572 employees in Jul 2023 to 1,820 in Jun 2025. Jan to Jun 2025: 175 people joined, 51 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
See all jobsSalaries at Suffolk Construction
All salaries3 salary profiles in the US
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 15 filings.
Peer reviews
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Suffolk Construction FAQ
How many employees does Suffolk Construction have?
Suffolk Construction has about 1,820 employees, up 1.5% over the 3 months to Jun 2025.
Does Suffolk Construction sponsor H1B visas?
Yes. Suffolk Construction filed 15 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Executive roles.
What is Suffolk Construction's revenue per employee?
Suffolk Construction makes about $3.3M in revenue per employee, based on $6B annual revenue and 1,820 employees.
How much does Suffolk Construction pay?
6figr has 3 salary profiles for Suffolk Construction in the US, with pay broken down by role, level, gender and ethnicity on the Suffolk Construction salaries page. See Suffolk Construction salaries
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.