Adding Value Through Quality Service

Independent Solutions has a state of the art, fully equipped laboratory facilities capable of performing a wide range of laboratory testing services under the supervision of our registered civil and geotechnical engineer, William Chu. 


Our laboratories perform full-service testing on the following materials:

  • Soils
  • Aggregates
  • Bituminous Materials / Asphalt Concrete
  • Masonry
  • Portland Cement Concrete
  • Structural Steel
  • Reinforcing Steel
  • High strength bolts
  • Fire Proofing


Laboratory testing equipment is calibrated annually by National Institute of Standards and Technology (NIST) qualified equipment and trained and certified staff.  Independent Solutions' Laboratory is regularly inspected by the Cement and Concrete Reference Laboratory (CCRL) and American Association of State Highway Transportation Officials  (AASHTO/AMRL).

Independent Solutions testing facilities have been inspected and/or accredited by:


  • American Association of State Highway Transportation Officials  (AASHTO/AMRL)
  • Cement and Concrete Reference Laboratory (CCRL)
  • Office of Statewide Health Planning and Development (OSHPD)
  • City of Los Angeles
  • City of San Diego

MATERIAL LABORATORY TESTING

Material Lab Testing Services