American Association of State Highway and Transportation Officials (AASHTO)- AASHTO is a nonprofit, nonpartisan association representing highway and transportation departments in the 50 states, the District of Columbia and Puerto Rico. Its primary goal is to foster the development, operation and maintenance of an integrated national transportation system.
(Added: 11-Aug-2004 Hits: 747 )
International Center for Aggregates Research- ICAR serves the industry as a forum for research and discussion where aggregates stakeholders can seek answers to industry concerns. In addition, the center provides the industry with the knowledge to put the latest aggregates technology into practice.
(Added: 12-Aug-2004 Hits: 696 )
National Asphalt Paving Association- The National Asphalt Pavement Association exclusively represents the interests of the Hot Mix Asphalt producer and paving contractor on the national level with Congress, government agencies, and other national trade and business organizations.
(Added: 5-Aug-2004 Hits: 721 )
National Association of Women in Construction- In its 48 years of service to its membership, NAWIC has advanced the causes of all women in construction whose careers range from business ownership to the skilled trades.
(Added: 12-Aug-2004 Hits: 673 )