A full-suite of services


Exceptional work, every time

Lochner isn’t just a service provider; we’re a national, comprehensive platform for infrastructure planning, environmental, design, construction engineering and inspection, and program and construction management.

We are a performance-driven company known for high-quality deliverables. Simply put: our work must be nothing short of exceptional, every time. We have an unbeatable attention to detail that drives success in any project condition. Through reliance on tried-and-true methods, and through brainstorming and collaboration to find the right approach — quality is the signature that sets us apart.

What We Offer


Alternative Delivery

Our methodology lets us innovate, mitigate risk, and provide value throughout the design, construction, and maintenance of transportation facilities. […]

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Construction Engineering & Inspection

We ensure a smooth transition from design to construction, and evaluate transportation assets for repair, rehabilitation or replacement. […]

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Engineering & Design

We collaborate with clients to design approaches that maximize budgets, expedite schedules, extend asset service life. […]

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Lochner’s environmental professionals carefully consider the complexities of the environmental process – balancing project requirements and the well-being o […]

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Our multi-disciplinary planning approach supports transportation infrastructure projects at all stages with complete environmental documentation. […]

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Program & Construction Management

Through a focus on cost, schedule, safety and quality, we partner with clients throughout the program and project development cycle – from initial planning to […]

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Public Works

From improving transportation networks, promoting community wellness through the design of complete streets, to improving the wastewater networks, our suite of […]

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Demands on infrastructure are changing and the race to innovate is more present than ever before. Our teams work to balance the integration of technology to dri […]

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Our Team

There’s one reason why we can offer such a comprehensive infrastructure service suite: our team of agile, cross-disciplinary experts.


Recent Projects

Phase III Construction Engineering Services for Morgan Street Elevated Station

Lochner provided Phase III construction engineering and inspection services for the Morgan/Lake Street Elevated Chicago Transit Authority (CTA) Green/Pink Line […]

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Carolina Pines Avenue Capital Improvements Design, Lake Wheeler Road to South Saunders Street

Carolina Pines Avenue is a two‐lane corridor in a primarily residential area of Raleigh. Although transit routes are operated through […]

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Hutto South Wastewater Treatment Plant

Based on the Wastewater Master Plan completed by our team, it was projected that the city of Hutto would surpass the capacity of its existing wastewater treatme […]

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DOTI 16th Street Mall Construction Oversight Services

Our team is overseeing the construction of Denver’s 16th Street Mall Reconstruction, with a primary focus on Utility Coordination for this prominent pedestria […]

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City of Long Beach On-Call Engineering & Planning Services for Innovative Bicycle Facilities and Programs

Developing innovative bicycle facilities and programs for the City of Long Beach since 2007. We have helped Long Beach, one […]

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Loop 281 Widening and Railroad Overpass

To accommodate increased traffic volumes, the Texas Department of Transportation reconstructed and widened a 1.5-mile section of Loop 281 around […]

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San Antonio Water System Leon Creek Spicewood Emergency Project

The San Antonio Water System (SAWS) urgently sought engineering services to replace 867 linear feet of 54-inch and 66-inch reinforced concrete pipe at Spicewood […]

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Minden-Tahoe Airport Taxiway Z Construction

The construction project involves creating Taxiway Z, a partial parallel taxiway on the east side of Runway 16/34, along with three connector taxiways. The main […]

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