Founded in 1968, Norco is a leading manufacturer of welding, safety and homecare medical supplies. The company is based in Boise, Idaho, and serves five states with 39 stores, 500 employees and more than 23,000 items related to industrial, medical and safety. With CHAP accreditation and ISO 9002 certification, Norco is among the top 35 home care companies in the United States. Norco has been a market leader providing welding, safety and homecare medical supplies and premier source of medical, industrial and specialty gases. Norco provides supplies and equipment to the hospitals and medical facilities throughout the Northwest.