Engineering assignments frequently require us to perform on-site material tests, construction inspections, or sample soil and other substances for laboratory analysis. We are experienced in the full range of testing and inspection services required to determine the soundness, safety, and composition of building materials, construction sites, and man-made improvements. We perform these services either as part of routine engineering assignments or to help us prepare expert witness testimony for litigation involving engineering firms or personnel. We are experienced in the use of the most sophisticated testing equipment.