Railroad Tank Car Design, Specification, & Inspection -Planning to buy or lease a brand new fleet of tank cars? We can help you design the cars to meet your exact needs then inspect them at various stages of production to ensure you get a quality car that meets your expectations and all AAR rules or federal regulations. This is a huge investment and one design or construction error can cost you dearly. Don’t let that happen to you…we have the expertise and experience to help prevent serious defects in your new tank car fleet.