GEI Consultants is a nationally recognized geotechnical, environmental, ecological, waterfront/coastal, and water resources engineering consulting firm. Our services include design of underground structures, foundations, and excavations; dam and dam safety engineering; investigation and remediation of contaminated sites; ecological assessment and restoration; flood protection engineering and planning; and design of waterfront and marine structures. We provide services throughout the project delivery life cycle, from conceptual planning through permitting, design, engineering, and construction management.