King Innovation is a company that makes and sells plumbing supplies. The company was started by a pipe-fitter and it quickly became the biggest and most popular in the industry. Today, King Innovation provides a variety of products to home and business owners so they can be prepared for any plumbing repair. The company's main product line is their rough plumbing pipes, which includes both copper and galvanized pipe fittings and accessories. King Innovation was founded in 1873 when a pipe-fitter named John Anthony King left his job at another company to start his own. At the time, King was working on a project for the Brooklyn Bridge in New York City and when he was told that he couldn't use a particular fitting because it was not made by a reputable company, he decided to make his own. King soon became the most popular company of its kind in the country and were able to make their own fittings because of their high number of customers. Over the years, they have expanded their product line to include a range of plumbing supplies that are suited for any job from new construction to remodeling. King Innovation makes a range of products from rough plumbing pipes to fittings and accessories. They also sell tools, valves, couplings, traps, water meters, pumps, tanks, and more.