• Full service DOT and non-DOT collection site.
  • Fixed location and on-site (within 40 miles) collection.
  • Professional DOT-qualified collectors and Breath Alcohol Technicians.
  • In partnership with Encompass Health and Wellness, G.S. Testing is now offering DOT Physicals.

Our office is located just 1000 feet off of I-5 at exit 290 and is within two minutes of HWY 217 and I-205. Collection time is approximately 10 minutes and test results are generally reported between 24 and 48 hours later.