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Lochner

is an Illinois-based company that provides services such as environmental planning, construction engineering, and inspection for sectors including aviation and rail... Read more
OverviewCompetitorsAcquisitionsNews & Insights

Lochner

is an Illinois-based company that provides services such as environmental planning, construction engineering, and inspection for sectors including aviation and rail... Read more
Lochner Chairman & CEO: Terry A. Ruhl

Chairman & CEO

Terry A. Ruhl

CEO Approval Rating

90/100

1944

PrivateMerged with Egis Group

Real Estate & Construction
Real Estate Development & Operations
6500 NAICS listing

Est. Annual Revenue
$100-500M
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Est. Employees
500-1.0K
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Acquisitions
5

News

Rebranding
Aug 19, 2026
Pulse2.0
Lochner Rebrands As Egis With 1,500+ U.S. Professionals Across 70 Offices Following 2025 Merger

Lochner Competitors

1Johnson, Mirmiran & Thompson
2C&ES
3KCI
4Gannett Fleming
5Worldview Solutions
6Woolpert
7Dewberry
8RAM
9KEH
10Project Engineering Consultants, Ltd.
Unlock 11 + competitors

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