Gross & Janes Corporation

A&K Railroad Materials Inc, based in Granite City, IL, is a leading provider of new and used railway products with a comprehensive portfolio that includes continuous welded rail, turnouts, switch points, and other track materials. With over 60 years of experience, A&K Railroad Materials Inc has established a track record of excellence in the industry, offering top-notch service, products, and performance to customers nationwide. From humble beginnings with railroad ties, the company has evolved into an industry leader known for its technologically advanced products and services.Generated from the website

Founded in 1982, Progress Rail Services Corporation is one of the largest suppliers of remanufactured locomotive and railcar products and services to the rail industry in North America. Based in Alorton, Ill., the company offers an array of engineering and track products, including rail, relay rail, mobile welders and signals. It also provides a range of locomotive and rail car products, such as axles, bearings, wheels, locomotives and traction motors. Progress Rail Services Corporation renders a variety of services, including rail welding, signal installation, locomotive repair, automobile scrapping and recycling. In addition, the company is a subsidiary of Caterpillar Inc.

Marsh Rail Car Services Inc., located in St. Peters, MO, specializes in high-quality expedited valve repair and testing services, catering to all brands of tank car valves including ACF, ARI, Crosby, and more. With over 40 years of experience, the company prides itself on forging long-lasting relationships with customers and maintaining rigorous AAR certifications. All technicians at Marsh Rail Car are NDT certified to ASNT and AAR standards, ensuring expert service and reliability. The company's rigorous inspection process and commitment to quality workmanship allow them to offer a two-year warranty on all repaired and tested valves, making it a cost-effective choice for clients. Generated from the website