Moisture content, grain size analysis, Atterberg limits, soil classifications - USCS, COLTO, US HIGHWAY and maximum dry density.
Full Marshall testing, sieve analysis, maximum theoretical density, bulk relative density, stability & flow on site.
Concrete mix design: Slump test, flow test - self compacting concrete. Compressive strength of masonry units.
Asphalt testing evaluates asphalt binders, asphalt mixtures and other derivatives. Specializing in those hard-to-find procedures, such as polish values and soundness.
Geotechnical investigations is used to obtain information on the physical properties of soil earthworks and foundations.
Geotechnical drilling determines whether or not a site is going to be appropriate for construction. Drilling rigs are the machines that are used to create holes in the ground.