Colt is the largest privately owned leak-repair and mechanical services company in the U.S., specializing in on-line leak repair, mechanical solutions, and engineering services. With over 40 years of industry experience, Colt offers customized solutions for leak repair, piping, valves, flanges, tanks, power systems, and more. They provide superior engineering, design, manufacturing, fabrication, and mechanical services to keep customers online and productive, focusing on prolonging equipment lifespan and maximizing investments. Colt's core services include emergency leak repair solutions, field machining, torquing and bolting, line isolation, hot tapping, line freezes, concrete restoration, and engineering and manufacturing for various industries such as chemical, petrochemical, nuclear power, and pipeline industrial sectors.