Atwell

Atwell, LLC is a national consulting, design, engineering, and construction services firm founded in 1905 and headquartered in Southfield, Michigan. With a workforce of approximately 1,341 professionals, Atwell has evolved from a small consulting firm into a comprehensive service provider, addressing diverse client needs in infrastructure, development, and construction projects. The company offers a wide range of services, including civil engineering, environmental consulting, construction management, surveying, structural engineering, transportation engineering, and water resources engineering. This extensive service portfolio allows Atwell to act as a single-source provider for complex projects, ensuring efficient communication and project delivery. Atwell serves a diverse clientele, including public agencies, private developers, and industrial clients, and has established a strong presence in the engineering and construction sectors through strategic partnerships and a commitment to innovation.

Civil Engineering Southfield, United States ~933 employees

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Employees
933
+2.6% in the 3 months to Jun 2025
12-month attrition
15.8%
Tech: 20.5%
H1B filings, FY2026
3
Sponsors visas
Open jobs
92
Last 30 days

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering6
IT1

The department split adds up all the years listed above. FY2026 alone: 3 filings.

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Atwell FAQ

How many employees does Atwell have?

Atwell has about 933 employees, up 2.6% over the 3 months to Jun 2025.

Does Atwell sponsor H1B visas?

Yes. Atwell filed 3 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.