railroad maintenance

Alltrack Inc. was established in March of 1988 by Lee Clark, Lester Binegar, and Robert Butler to perform railroad construction and maintenance work in the Indiana area.

railroad construction

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 rehabilitationshort line railroad operationsswitching servicestie replacementwelding

Martinus is a full-service railway infrastructure company that builds and maintains large-scale railroads and intermodals within North America, serving the Class 1, Shortline and Industrial markets. It offers turnkey railway project development with in-house capability and employs more than 1500 railroad specialists worldwide, backed by 21 years of experience delivering complex multi-disciplinary railroad projects.

bridge constructionemergency responsematerial supply and distributionon-track safety/flaggingtrack constructionturnkey railway project development

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 rehabilitationsurfacingthermite weldingtrack inspectionstrack pan installationturnout construction

Kennedy Railroad Services (KRS) is a Railroad Construction and Maintenance Contracting Company based in North Jackson, Ohio. It provides track inspection, project consulting, project estimates, track designs, railroad maintenance, railroad track repairs and railroad track construction services. It serves private industries, short line railroads, class I railroads and transit agencies, maintaining track infrastructure for customers in the NE, SE and Midwest regions of the US.

project consultingproject estimatesrailroad track constructionrailroad track repairsroad crossing constructiontie replacementtrack designstrack inspectionturnout construction