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Our worth is defined by our work. Our work is the best in North America. Explore our featured projects and learn more about our capabilities.
Featured Project
RailWorks Upgrading MARTA Network

RailWorks is hard at work making upgrades to the Metropolitan Atlanta Rapid Transit Authority (MARTA) rail network, which runs 48 miles throughout the Greater Atlanta area. The RailWorks-MARTA partnership — which began in 2019 — aims to improve the ridership experience for the network’s daily commuters.

All Projects

Flaxton, North Dakota

CPR Infrastructure Expansion

RailWorks expanded CPR's track infrastructure at four sites in Northwestern North Dakota.

Vancouver, British Columbia

CPR West Cap Expansion

PNR RailWorks worked side by side with Canadian Pacific Railway crews on the railway’s $160 million Western Capacity Expansion project, West Cap.

Epping, North Dakota

Crestwood Midstream Partners’ COLT Hub

At Crestwood Midstream Partners’ COLT (crude-oil loading terminal) Hub, RailWorks crews constructed the track infrastructure and performed two capacity expansions.

West Springfield, Massachusetts

CSX West Springfield Intermodal Yard

RailWorks updated and expanded an intermodal yard for CSX Intermodal.

Lilly, Georgia

CSXT Capacity Expansion

RailWorks constructed and extended 17 sidings in six states at strategic sites on CSX Transportation’s main line.

Chicago, Illinois

CTA Red Line Tunnel

RailWorks improved track quality and safety on the Chicago Transit Authority's Red Line.

Cuyahoga Valley National Park, Ohio

Cuyahoga Valley Scenic Railroad

RailWorks installed 10 new sets of flashers and gates in Ohio's Cuyahoya National Park.

Rowlett, Texas

DART Blue Line Extension – Rowlett

The Dallas Area Rapid Transit (DART) Blue Line Light Rail Expansion was a design-build project that added 4.8 miles to the DART light rail network and linked downtown Rowlett, Texas, to the existing network at downtown Garland, Texas.

Dallas, Texas

DART Green Line Expansion

DART’s Green Line expansion is a $1.8 billion project that created a new, 28-mile light rail line in the northwest and southeast Dallas metro area.

Dallas, Texas

DART Northeast North-Central Extension

In early 2003 L.K. Comstock completed work on the 25-mile extension to the 44-mile light rail system serving Dallas, Garland, Richardson and Plano, Texas.

Dallas, Texas

DART South Oak Cliff (SOC) – 3 Blue Line Extension

The South Oak Cliff Blue Line Extension was a CMGC project that extended the Dallas Area Rapid Transit (DART) Blue Line south 2.6 miles from the existing Ledbetter Station to the University of North Texas Dallas campus.

Colony, Wyoming

DM&E Railroad

RailWorks rehabilitated DM&E's line between Colony, Wyo., and Rapid City, S.D.