AID’s Division of Material Testing and Construction Inspection provides comprehensive engineering services to Federal, State and Local government authorities in addition to private consultants and contractors. Our material testing group is comprised of engineers, researchers, technicians and support personnel with many years of practical experience. Our staff is well qualified, consisting of graduate engineers, many with post graduate degrees as well as our researchers. Our technicians are NJSAT and ACI certified and experienced in all aspects of asphalt, concrete and soils testing and inspection, as well as NJDOT Standard Specifications and construction inspection. In addition, we strive to remain on the cutting edge of technology.