Alliance Partners

Asphalt Institute (AI) is the international trade association of petroleum asphalt producers, manufacturers, and affiliated businesses.  Its mission is to promote the safe use, benefits, and quality performance of petroleum asphalts in a unified voice for our membership through education, engineering, technical development, environmental stewardship, and marketing leadership. AI aims to be the epicenter for the petroleum asphalt binder industry by fostering a collaborative environment to ensure asphalt is recognized as the construction material of choice.

The National Asphalt Pavement Association (NAPA) works to support, advocate, and advance the asphalt pavement industry. NAPA supports members through education, technical advice, recognition programs, and peer engagement. It advocates by engaging, collaborating with, and educating decision makers. NAPA advances the industry through innovation and research, thought leadership, and promoting safe, efficient, sustainable operations. NAPA aims for asphalt pavement quality and value to pave the way for enhanced mobility and a sustainable transportation network.

The State Asphalt Pavement Associations (SAPAs) is a professional membership organization of state asphalt associations that support the advancement, education, and promotion of asphalt pavements. In states across the United States, there are 39 independent SAPAs building relationships with asphalt producers and suppliers, local and state transportation leaders, and the public.