In operation for more than 65 years, HKS is one of the leading architectural firms in the United States. It provides a range of architectural, interior design and planning services. The firm offers project management, structural engineering, graphic design, assisting with contractors, and construction planning and contract administration services. HKS has a clinical advisory group that works in conjunction with health care architects and interior designers. Its medical technology group supports clients by providing a variety of equipment budgeting and technical planning services that cover medical equipment and communication systems. It also maintains a model shop that provides three-dimensional physical models. In addition, the firm features a multidisciplinary design and consulting studio, HKSbrandspace, which offers design driver research, visualization and branded-architecture design consulting services. HKS maintains a location in Richmond, Va.