Marcum Development Co Inc

TCR Rail System is a leading provider of turnkey railroad signaling and communications systems across North America. With a reputation unmatched in the industry, TCR specializes in the design and construction of high-quality railroad signaling and communications equipment, supported by their experienced engineering staff and consulting service specialists. Their central location allows for quick product delivery, often overnight. Additionally, TCR offers comprehensive solutions for highway grade crossings and signal systems throughout the United States, focusing on highway crossings and warning systems. All Signal Structures manufactured by TCR adhere to the standards set by the American Association of State Highway Transportation Office (AASHTO), the Association of American Railroads (AAR), and the American Railway Engineering and Maintenance of Away Association (AREMA).Generated from the website

Dynamic Metals is a manufacturing company based in Louisville, KY, specializing in the production of metal components for various industries. With a focus on precision and quality, the company offers a range of metal fabrication services to meet the needs of its diverse clientele. Generated from their business information

Established in 1982, Progress Rail Services, a wholly owned subsidiary of Caterpillar Inc., is a provider of rail and transit products and services throughout North America and worldwide. Based in Okolona, Ky., it offers expertise in the areas of locomotive/rail/car services as well as engineering/track services. The company's network of facilities in Canada, Mexico and South America. It also provide parts, repairs, rebuilt engines, relay rail and new locomotives throughout the United States. Some of its products and services in the track area include rail, track work, signals, maintenance equipment and rail welding. Additionally, Progress Rail Services offers reconditioned parts, wheels, axles and bearings. The company also provides fuel efficient, environmental friendly locomotive engines.