Schnabel Engineering focuses on solving problems concerning earth and environment. The company offers geotechnical, resident, dam, tunnel and underground engineering services. It provides construction inspection and testing solutions. Schnabel Engineering also offers project management, risk assessment, and claim avoidance and dispute resolution services. In addition, the company provides preliminary design review, underground excavation, and site development and permitting solutions. It manages a subsidiary, Lachel Felice & Associates, which handles projects for bridges, retaining structures and tunnels. The company s clients include Parsons Brinckerhoff and Kiewit Corporation. It offers water quality and contamination assessment and modeling solutions for municipalities and government agencies.