Mulberry Railcar is an M-1003 AAR certified shop with a stellar Quality Assurance Program. We are very aware that our customers need their cars in service as soon as possible because a moving car is producing revenue. Safety and efficiency are key components in our repair shop. We are audited yearly by the Association of American Railroads and continually surpass expectations set by the AAR. When your cars enter our yard they will be serviced by personnel that are “doing it safe, doing it right, and doing it on time.”