Construction Materials Testing

Geotec Labs, an in-house branch, is a fully operating and equipped geotechnical and materials testing laboratory. Most standard soil and construction materials tests can be performed at our laboratory located in Abilene. Our laboratory staff utilizes state-of-the-art equipment and instrumentation. Our procedures and methodologies conform to federal and/or state standards such as American Standards and Testing Methods (ASTM), TEX and American Concrete Institute (ACI).



  • Material Sampling
  • Concrete Mix Design
  • Concrete Cylinders and Beams
  • Slump Testing
  • Air Content Testing
  • Plant Inspection
  • Moisture Contents
  • Atterberg Limits Testing
  • Sieve Analysis
  • Specific Gravity and Absorption
  • Proctor Information
  • Field Density Testing
  • Core Sampling
  • Wet Ball Mill Testing
  • Soundness Testing
  • Abrasion Testing
  • CBR Testing
  • Hot Mix Design