Hushmand Associates, Incorporated (HAI) is a geotechnical and earthquake engineering consulting firm founded in 1990, that provides design services, construction support, laboratory testing, vibration monitoring, and advanced testing throughout California. We provide services to public and private clients in the following areas: public works, water resources, energy, solid waste transportation, ports/harbours, environmental, and buildings. HAI has a team of highly educated and experienced engineers, geologists, scientists, technicians and laboratory staff to provide innovative, cost-effective and efficient solutions.