GAI has extensive experience in conducting trail related design and construction monitoring projects, including trail design, State DOT design field view submissions, Plans, Specifications and Estimates (P.S. & E), drainage design and stormwater management, bridge/structure design, Right-of-Way clearance, utility clearance, and highway occupancy permits, and permit support. GAI has performed all of these work elements on numerous trail projects, highway corridor, public works, land development, transmission line, pipeline, and numerous other types of projects.