Our Services

We’re North America’s most experienced rail contractor. See what we can do.

Explore Our Services By Category

RailWorks

Comprehensive track and systems solutions, delivered on time and on budget.

RailWorks

Building and maintaining North America’s essential commuter and light rail, often led by the experts at L.K. Comstock.

RailWorks

Providing system infrastructure and cutting-edge technology for a busy transit world.

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Products & Technology

Wastewater Solutions

We provide easily implemented solutions for a wide variety of wastewater management needs.
Products & Technology

Logic Processors

Leverage an industrial logic processor for enhanced capabilities across your system.
Products & Technology

SCADA & Data Communications Systems

We design, build and integrate control center solutions for a wide range of transportation infrastructure.