Brand Scaffolding, 940 Hensley St, Richmond, CA 94801, US

Airgas Inc. is one of the United States' largest distributor of industrial, medical and specialty gases and related equipment, and the third largest distributor of safety supplies, has a franchise consisting of approximately 700 locations, including branch locations, distribution centers, and inbound and outbound telemarketing operations. Based in Berkeley, Calif., it offers products and services to industrial and commercial markets. The firm is additionally one of the largest United States producers of nitrous oxide and dry ice and one of the largest liquid carbon dioxide producers in the Southeast.