Tank Car Repair

Full-Service Tank Car Repair, From Compliance to Coatings

Tank car repair, compliance inspections, valve testing, interior and exterior coatings, and cleaning handled in-shop and in the field by AAR-certified crews across the U.S. and Canada.

Talk to a Tank Car Specialist

Tank Car Repair Services

One Place to Handle Every Tank Car Repair

Coordinating multiple vendors for different repair categories adds time your fleet can’t afford. From compliance inspections to valve rebuilds and interior coatings, every service is available under one roof.

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Tank Car Cleaning

Interior cleaning performed to commodity-specific standards either at our fixed shops or out in the field with ProTecht ™, our mobile tank car cleaning system.

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Tank Car Compliance Inspection

Complete AAR compliance inspections and recertifications performed by qualified inspectors to keep your fleet documented and service-ready.

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Tank Car Valve Repair

Valve inspection, testing, and rebuilding performed to current regulatory standards by certified technicians in-shop and in the field.

Icon of a blue rail tanker car with wheels and a central tank, depicted in a simple, flat design.

Tank Car Coatings & Linings

Interior lining and exterior coating applied to protect against commodity exposure, corrosion, and chemical wear to extend car service life.

Blue gear icon with a wrench in the center, symbolizing tools or settings.

Tank Car Mechanical Repair

Mechanical components diagnosed, repaired, and returned to service across all tank car types by experienced shop and field crews.

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Railcar Wheel Inspection & Replacement

Wheelsets inspected, trued, and replaced to meet AAR and FRA standards, keeping tank cars safe and in service.

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Onsite Tank Car Storage

Secure onsite storage available for tank and freight cars, keeping fleet assets accessible and ready for the next assignment.

Coverage Wherever Your Fleet Runs

Every Class 1 corridor in the U.S. and Canada has a Transco Rail Services shop, mobile repair unit, or on-site team nearby. Finding the closest one takes a single call.

See All Repair Locations   Request Mobile Service

Tank Car Downtime Reduction

Less Downtime. More Tank Cars on the Rails.

Downtime drops when repairs move faster and nothing gets lost in the process. Strong coverage, quick turnaround, and clear communication keep cars moving from intake to release.

Workers in a large industrial facility inspect and service black tanker railcars under bright overhead lighting and yellow safety markings.

AAR Certified and FRA Compliant at Every Location

All tank car repairs meet AAR standards, so work orders move forward without delays for certification verification.

Rows of freight and tank train cars are lined up on multiple railway tracks under a clear sky, with industrial buildings in the background and fields on one side.

On-Site Programs That Keep Tank Cars Earning

For fleets with consistent maintenance volume, on-site crews eliminate empty moves to the shop, keeping tank cars in service and earning.

A worker in safety gear operates industrial equipment outdoors, adjusting a large metallic valve with hoses and pipes attached.

Photo Documentation and Status Updates Throughout

End-to-end photo documentation and status updates give full visibility without the back-and-forth.

Tank Car Repair FAQs

Call 312-896-8516, contact our Service team, or submit a request online for mobile service. For mobile railcar repair, units are available on a scheduled or call-out basis across the U.S. and Canada.

Yes. Shop locations, on-site programs, and mobile railcar repair units operate across both the U.S. and Canada, with access to every Class 1 railroad.

On-site programs place a dedicated crew at a customer’s facility on an ongoing basis, suited for fleets with consistent maintenance volume. Mobile repair units dispatch to a specific location on a scheduled or call-out basis for one-off repairs at loading points and sidings.

Yes. Whether tank cars are owned or leased, the same scope of repair services applies, including routine fleet maintenance, compliance inspections, and emergency repairs.

Have a Tank Car That Needs Work? Let’s Get It Scheduled.

Tell us the repair needed and where the railcar is. A shop, mobile unit, or on-site team can handle it.

Get Your Fleet Back in Service  Find a Location