The Laboratory Qualification Program insures that the testing services provided by the Department, and obtained by the Department from the private sector are the most accurate. For additional information on the laboratory qualification process, please select one of the following links:

AASHTO R-18 Checklist [PDF-35KB]

Laboratory Qualification Application [PDF, Opens A New Window] (TBD)

Laboratory Qualification Flowchart [PDF-77KB]

Qualified Laboratories

Qualifying Agencies

Who Needs Qualification? [PDF-7KB]

Contact Information

Laboratory Qualification Program Statewide Contacts