All Specialists (Level 1A, AGG101, SB101, SB201, and SB202) are required to participate in the Federal…
Our Mission
The Hot Mix Asphalt Center exists to certify, train, and equip specialists with the knowledge and skills needed to inspect, test, and design construction materials. Through education and support that continue beyond certification, the HMAC seeks to help people realize their potential to contribute to the future of Texas’ infrastructure.
Read More
Interactive Specification User Guides
TXAPA has developed a series of interactive documents to help break down important specifications in a…
Level 1B: Next-Step Education Opportunity
The Texas Asphalt Pavement Association is hosting a virtual education course for inspectors which we recommend…