If you've messed with Mother Nature, you should call PSC (which takes its name from its former title, Philip Services Corporation, and its operating philosophy -- People, Safety, and Commitment). PSC undertakes a wide range of industrial and environmental cleanup projects. Besides scrap metal recycling services, which have been the company's longtime focus, PSC provides on-site waste disposal and recycling, cleaning of industrial equipment, transportation of commercial and industrial waste, and emergency response to spills. In addition, PSC offers oilfield services both onshore and offshore along the US Gulf Coast. New York-based investment partnership Lindsay Goldberg owns the company.