Nemko, which provides testing, engineering and certification services for a variety of industries, recently opened its new location in Round Rock.


In 2022, Nemko purchased Professional Testing, which operated its headquarters out of Round Rock for nearly 30 years. Nemko has since renovated the 25,000-square-foot space where it will operate its Nemko Austin location out of.

The company offers electromagnetic, wireless, reliability and safety testings. It also has an explosive atmosphere testing division, and supports the medical, information technology, medical, military, aviation, oil and gas industries.
  • Opened April 18
  • 1601 N. A.W. Grimes Blvd., Ste. B, Round Rock