
Running repair for short line railroads. In place. On schedule.
Titan Resources Group is a Running Repair Agent serving short line and regional railroads. We perform AAR-required inspections and in-service mechanical repairs directly on railroad property — so your railcars stay in revenue service.
Built on a mission-critical role in short line railroad operations
Titan Resources Group, LLC operates as a Running Repair Agent for short line and regional railroads, providing outsourced railcar inspection, safety compliance, and in-service mechanical repair. We perform AAR-compliant inspections and running repairs directly on railroad property, allowing freight railcars to remain in revenue service while meeting all regulatory and operational requirements. Today, Titan holds active running repair contracts with Arkansas & Oklahoma Railroad (AOK) and Huntsville & Madison County Railroad (HMCR), and provides mobile repair services for private fleet managers including Atlas Railcar. Our asset-light, mobile-first platform is built for scalability — delivering professional, reliable service centered on safety and long-term industry partnerships.
Led by rail industry expertise
Our team brings hands-on experience in AAR-compliant railcar repair, running maintenance, and mobile field operations. Committed to safety, compliance, and long-term railroad partnerships.

Operations Director
Donnie Hayes
Donnie leads all railcar repair and maintenance operations across Titan's nationwide service network, ensuring every job meets safety and compliance standards.

Logistics Coordinator
Maria Castellanos
Maria coordinates scheduling, transload operations, and transportation logistics, keeping every project on track and all parties informed throughout the process.
Trusted by railroads across the nation
Titan Resources Group delivers reliable railcar repair and maintenance that keeps operations moving safely and on schedule.
Titan Resources Group kept our fleet operational when we needed it most. Their mobile repair service minimized our downtime and their team knows railcar maintenance inside and out.

James Patterson
Operations Manager, Arkansas & Oklahoma Railroad
We partnered with Titan Resources for transload services and regular maintenance. Their professionalism and attention to safety standards made the relationship seamless from day one.

Michelle Torres
Fleet Coordinator, Wells Fargo Rail
Their fixed facility repair work and mobile service capabilities gave us flexibility we couldn't find elsewhere. Titan Resources understands the rail industry and delivers on their commitments.

David Chen
Maintenance Supervisor, Atlas Railcar
Working with Titan Resources Group across multiple locations nationwide has been consistent and reliable. Their Master Service Agreements are straightforward and their service delivery is professional.

Robert Sullivan
Regional Director, TTX
Trusted by short line and regional railroads nationwide
Titan Resources Group delivers reliable railcar repair and maintenance services to industry leaders, with a proven commitment to safety and operational excellence.
AOK & HMCR
Active railroad contracts
Running repair contracts with Arkansas & Oklahoma Railroad and Huntsville & Madison County Railroad.
Atlas Railcar
Private fleet clients
Mobile repair services for private railcar owners and fleet managers.
Nationwide
Service coverage
Mobile repair capabilities serving railroads and private owners across the entire United States.
100%
AAR-compliant operations
Every repair and inspection aligned with AAR labor, material, and safety standards.
Let's discuss running repair services for your operation.
Contact Titan Resources Group to discuss AAR inspections, running repairs, or mobile railcar maintenance tailored to your railroad or private fleet.