Business Center

Materials & Geotechnical

The Materials & Geotechnical Branch is responsible for ensuring quality in the products and practices used to plan, design, construct and maintain Colorado's transportation system.

We've Moved!

CDOT has moved its central and Denver Metro area headquarters:

2829 W. Howard Pl.
Denver 80204

Please update this address change in all documents that still have the old CDOT address (4201 E. Arkansas Ave. Denver 80224) All documents with the old address are still official and good to use. Thank you.

Our branch is responsible for the specifications, test procedures, and associated testing of materials to ensure compliance with CDOT standards and Federal Highway Administration (FHWA) regulations. This includes bulletins, manuals, policies, procedures, product approval and testing—as listed in this site's menu.

The branch also provides program services, which include:

Contact Us
  • Bill Schiebel
    Materials & Geotechnical Branch Manager 

  • Eric Prieve
    Concrete & Physical Properties Program Manager 

  • Stephen Henry
    Pavement Management Program Manager

  • Jay Goldbaum
    Pavement Design  & Documentation
    Program Manager 

  • Ty Ortiz
    Soils & Geotechnical Program Manager
    Program Manager 

  • Mike Stanford
    Asphalt Program Manager

  • Norma Gonzalez
    M&G Branch Program Assistant

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