Materials and Tests Division
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Materials and Tests Division

TxDOT Divisions

The Materials and Tests Division provides service and expertise in materials quality and technology for the Texas transportation system. The division is responsible for developing and maintaining TxDOT’s specifications and test procedures, testing materials for compliance with specifications, and administering the Quality Monitoring and Quality Assurance Programs. It provides assistance to the field in resolving materials-related problems and implementing the use of new or improved materials.

Ryan C. Barborak, P.E., serves as director.

Additional contacts

Contacts Telephone
Specifications 512-506-5971
Quality Assurance 512-506-5802
Coatings and Traffic Materials Section 512-506-5889
Flexible Pavements Section 512-506-5833
Geotechnical, Soils and Aggregates Section 512-506-5907
Rigid Pavements and Concrete Materials Section 512-506-5858
Prefabricated Structural Materials Section 512-506-5935
Functional Directory