About Us


Thunderhead Testing, LLC provides independent technical services to the asphalt industry nationwide. Thunderhead Testing offers all aspects of technical support for public and private sectors, from small businesses to international corporations.

Thunderhead Testing has been in business as a consulting firm since 2000. From 2000 to 2005, technical publications and pavement performance database management were the primary areas of engagement. In 2006, upon relocation to Tulsa, Oklahoma, development and delivery of asphalt technical training courses and marketing materials were added capabilities. In 2007, fundamental aggregate tests and polish assessment capabilities were added.

November 1, 2010, Thunderhead opened its first full-service asphalt and aggregate materials testing laboratory. With a wide range of testing capabilities, Thunderhead can meet both the day to day needs of QC testing and mix design as well as conduct research associated with both asphalt materials and mixtures. Thunderhead professionals continue to engage in the development of technical publications and delivery of training courses. Thunderhead also offers auditing services of quality control operations for asphalt producers.

Contact Us

Thunderhead Testing

7224 E. 151st St. S Suite A Bixby, OK 74008

(918) 864-5160

Email Us