railroad rehabilitation

Amtrac Railroad Contractors of Maryland, Inc., located in Hagerstown, Maryland, has served the railroad industry since 1985. The company specializes in construction, rehabilitation and maintenance of privately held and publicly operated rail infrastructure, serving mainline railroads, short line railroads, transit authorities, industrial facilities, and federal, state and local agencies. In 2025 it transitioned to an Employee Stock Ownership Plan (ESOP).

rail installationrailroad constructionrailroad maintenanceshort line railroad operationsswitching servicestie replacementwelding

Civil Works Contracting is a heavy civil construction company based in Wilmington, North Carolina. It offers heavy civil construction and infrastructure, general contracting, and railroad construction and maintenance of way, serving federal, state, and local governments as well as private businesses. The company can mobilize nationally and specializes in new heavy civil construction, site infrastructure, demolition of existing facilities and structures, and multi-year facility maintenance services.

demolitiondesign-buildfacility maintenancegeneral contractingheavy civil constructionmaintenance-of-waynational mobilizationrailroad construction

Frontier Railroad Services, LLC is a railroad construction and maintenance contractor based in New Stanton, Pennsylvania. It provides railroad construction, rehabilitation, maintenance, and engineering services, and was recognized by the NRC as a 2025 Safe Contractor of the Year award recipient at the Gold level.

ballastingbridge rehabilitationEngineering Servicesgrade crossing replacementrailroad constructionrailroad maintenancesurfacingthermite weldingtrack inspectionstrack pan installationturnout construction