Repair of specialty railcars and related equipment is our core area of expertise, with a primary focus on the repair of Air Dump Cars, Heavy Duty Flat Cars and Automated Ballast Cars.  Our engineering and manufacturing capabilities can give new life to old equipment.  JK-CO’s highly skilled employees can perform custom welding and fabrication.  We also provide field services so we can bring our experience directly to you.



We offer repairs on the
following but not limited to:

  • Air Side Dump Cars
  • Drop End Dump Cars
  • Heavy Duty Flat Cars
  • Depressed Center Flat Cars
  • Ballast Cars