Business Center

Materials & Geotechnical

The Materials & Geotechnical Branch is responsible for ensuring quality in the products and practices used for planning, design, construction, and maintenance of Colorado’s transportation system.

Please note, CDOT has recently moved its Headquarters and Region 1 HQ to: 2829 W. Howard Place,  Denver, CO  80204.  Please update this address change in all documents that still have the old CDOT address (4201 E. Arkansas Ave. Denver, Co 80224) in them. All documents with the old address are still official and good to use. Thank you.

The Branch is responsible for the specifications, test procedures, and associated testing of materials to ensure compliance with CDOT standards and FHWA Regulations.  This includes bulletins, manuals, policy, procedures, product approval, and testing as listed to the left. The Branch also provides Program Services which include Asphalt, Concrete and Physical Properties, Soils and Geotechnical, Geohazards, Pavement Design and Documentation, and Pavement Management.

Contact Us
  • Bill Schiebel
    Materials & Geotechnical Branch Manager 
    Contact Bill.

  • Eric Prieve
    Concrete & Physical Properties Program Manager 
    Contact Eric.

  • Stephen Henry
    Pavement Management Program Manager
    Contact Stephen.

  • Jay Goldbaum
    Pavement Design  & Documentation
    Program Manager 
    Contact Jay.

  • Ty Ortiz
    Program Manager 
    Contact Ty.

  • Mike Stanford
    Asphalt Program Manager
    Contact Mike.

  • David Thomas
    Soils & Geotechnical Program Manager
    Contact David.

  • Norma Gonzalez
    M&G Branch Program Assistant
    Contact Norma.
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