Kajima Building & Design Group offers a variety of architectural, engineering, construction and real estate development services. It also provides design/build, planning, scheduling, site selection and general contracting services. The company offers construction services for factories, warehouses, offices, condominiums and hotels. In addition, Kajima provides space development, program management and investment services for commercial, industrial and residential clients. It operates The Austin Company, Batson-Cook Company, Hawaiian Dredging, KBD Group and KUD International. The company additionally offers real estate development services.