Producer List

6601 Centennial Boulevard
Nashville, TN 37243 0360
Phone: 615.350.4100
Fax: 615.350.4128

TDOT Producer List Map

TDOT Producer List Map

Producer List Map User Guide

The TDOT Producer List is prepared and provided by both HQ Materials & Tests Field Operations and by Regional Materials & Tests.

The producers providing materials from the following categories must successfully fulfill the requirements as described in the Approval Procedure Documents shown below as well as any related SOPs or Specifications in order to be included on TDOT’s Producer List. 

Producers who require a name change will need to submit a letter on the company letter head as well as an updated Quality Control Plan stating the new producer name to Headquarters Materials and Tests at:

Only those facilities included on the Producer’s List for the categories listed below are approved for use on a TDOT project. 

For more information on the Producer Report, contact the appropriate Regional Materials Supervisor:


Region 1 (Knoxville)                                        Region 2 (Chattanooga)
Brad Baskette                                                   Tony Renfro
Phone: 865.594.4552                                      Phone: 423.510.1190
Email:                        Email:

Region 3 (Nashville)                                        Region 4 (Jackson)
Kevin Isenberg                                                 Lindsey Skaggs
Phone: 615.350.4312                                     Phone: 731.935.0216
Email:                     Email:


Aggregate Aggregate Producer Procedures October 2019
          Asphalt Cement Asphalt Cement Producer Procedures August 2017
          Asphalt Mix Asphalt Mix Producer Procedures August 2018
          Emulsion Asphalt Emulsion Producer Procedures August 2017
Bridge Bearing Pads - Plain & Elastomeric Bridge Bearing Pad Producer Procedures December 2019
Cement Cement Producer Procedures November 2023
           Type IL Type IL Materials Minute July 2022
          Ready Mix Ready Mix Producer Procedures December 2019
          Precast Precast Producer Procedures December 2019
          Prestressed Prestress Producer Procedures December 2019
Fly Ash Fly Ash Producer Procedures December 2021
Grass Seed Grass Seed Producer Procedures
December 2019
          Concrete Pipe Concrete Pipe Producer Procedures December 2019
          Corrugated Metal Pipe (CMP) CMP Producer Procedures December 2019
          Polypropylene Pipe (HDPE) HDPE Producer Procedures
December 2019
          PVC Pipe PVC Producer Procedures December 2019
          Propylene Pipe (PPP) PPP Producer Procedures December 2019
Slag Cement: Slag Producer Procedures April 2024  
          Concrete Reinforcing Concrete Reinforcing Procedures April 2020

 Producer List Report   ←

Please allow time for the report to load dropdown lists once selections are chosen.

Regional Asphalt Terminals Updated June 14, 2024

Asterisks (*) next to a Producer name means that the producer at that location has changed names. For previous name affiliations please contact the
Regional Materials Supervisor for that plant location.