The Department of Transportation (DOT) mandates that Hazmat Placards be used when transporting hazardous materials and dangerous goods in the United States. These DOT Placards and Hazardous Materials Placards have numbers on them noting specific chemicals or groups of chemicals being transported.

U.S. Barricades manufactures a full line of D.O.T. Hazmat Placards in standard and custom sizes to meet your specifications. Call toll free at (800) 947-1464 for information and orders.