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Industry-Leading Turn Times

TrinityRail Maintenance Services helps you minimize downtime so your railcars return to service faster. From minor repairs to major rebuilds, we have the wide-ranging resources, expertise, and craftsmanship required to keep your fleet moving.

Comprehensive Repair Network

We can meet your maintenance needs from coast to coast. Our state-of-the-art facilities, extensive railcar repair network, and maintenance teams are ready to work with you to minimize downtime and return your cars to interchange sooner.

Our Locations

  • Jonesboro, AR
  • Three Rivers, TX
  • Saginaw, TX
  • Fort Worth, TX
  • Cartersville, GA
  • Shell Rock, IA

Maintenance & Repair

We're committed to quality repair work and quick turn times. No job is too small or too big. TrinityRail provides repair and maintenance solutions that will meet your needs, from mobile repair operations to cleaning to our industry-leading paint and lining capabilities. We also offer tailored repair and maintenance programs to shippers who own railcars or who lease railcars in our fleet.



TrinityRail provides a variety of services essential for operational performance and regulatory compliance, including railcar retrofits and other modifications, as well as periodic certification inspections. We work with all railcar types, transporting virtually every commodity, and we have the engineering and mechanical knowledge and experience to keep your fleet running and in compliance with evolving industry standards.

Delivering Goods for the Good of All

From maintenance to modifications, our trusted experts are committed to delivering the goods that keep your business, and our lives, moving.

Our Services

TrinityRail designs, builds, owns, manages, maintains, and modifies railcars, and, most importantly, we understand what it takes to keep railcars moving. Our teams have the industry knowledge, resources, and expertise to handle every need — from general inspections to parts replacement, to repairs, and compliance testing.

Our services include:

  • On-call, qualified field personnel
  • General inspections
  • Major modifications, retrofits, and rebuilds
  • Wreck repair
  • Air brake testing
  • Brake arrangement repairs
  • AAR bill preparation
  • Bottom outlet valve repair
  • Roller bearing replacement
  • Wheel change-outs
  • Safety valve testing and repair
  • Truck repair
  • Coupler replacement
  • Mobile repair
  • Maintenance and repair programs
  • Railcar parts support
  • And more

Autorack Service Center

Through our autorack service center in Cartersville, Georgia, TrinityRail offers new autorack builds, recertification, general maintenance, and repair. Our RecertPlus® program for refurbishing and extending the life of your autorack fleet is second to none.


TrinityRail is one of North America’s leading providers of railcar parts, giving you a single, reliable resource for almost any type of railcar. We are committed to providing exceptional customer service, quality parts, and on-time delivery.

TrinityRail SRC®

The TrinityRail SRC® (Sustainable Railcar Conversion) Program repurposes and reuses railcar materials and components to sustainably bring renewed life to existing assets. Through this program, we are able to decrease energy consumption and preserve resources, while addressing changing demand in railcar markets.


Not looking for Maintenance? Click HERE for general TrinityRail inquiries.