Field Testing

At Interstate Testing Services, our skilled technicians are DOT-certified in multiple states to perform field tests for asphalt, concrete, aggregates and nuclear density and coring throughout Missouri and its surrounding states.

With Superpave-equipped hot mix asphalt lab trailers and mobile coring equipment on hand, ITS technicians can travel to job sites and facilities to provide the same quality construction materials testing as performed within the ITS laboratories.

DOT Certified Technicians

Asphalt Field Testing

  • On-site HMA Testing
  • Nuclear Density Gauge
  • Aggregate Baserock Density Testing
  • On-Site Mobile Coring Equipment

Concrete Field Testing

  • Slump and Air Content
  • Cylinder Casting
  • On-Site Mobile Coring Equipment


Fast Turn-Around

Time is money In the construction industry. Our certified technicians understand that getting fast results is important to our clients’ success. We provide a quick turn-around by combining years of expertise with modern equipment and updated facilities to send back test data with efficiency and accuracy.