Norco is the nation's largest privately owned welding, safety, medical and gas supplier, currently operating over 70 branches in Idaho, Montana, Oregon, Nevada, Washington, Utah and Wyoming. For over 70 years, our motto has been the same: “Serving You Better.” We are committed to superior service, product knowledge, customer support, and overall performance, because we believe the best customers deserve the best supplier, and we are determined to be the best.