A leader and innovator in the energy and agricultural sectors and home to the largest Department of Defense air depot and commercial airline MRO facility in the world. 

Oklahoma Leadership

Kirk Evans

National Aviation Practice Lead

Evan Ludwig

Office Manager

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Featured Projects

Off‐System Truss and Fracture Critical Bridge Inspections

Since 1995, Lochner has performed several statewide inspection projects on behalf of the Oklahoma Department of Transportation. Services have included [… […]

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Will Rogers World Airport Airfield Pavement Capital Improvement Program

Located roughly six miles southwest of Oklahoma City, the Will Rogers World Airport is the busiest commercial airport in Oklahoma. […]

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SH-55 over the North Fork Payette River, Lardo Bridge Replacement Design-Build

The previous Lardo Bridge, carrying SH 55 over the north fork of the Payette River in McCall—a popular summer and […]

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