Healthcare Services Group, Inc. provides management, administrative, and operating services to the housekeeping, laundry, linen, facility maintenance, and dietary service departments of nursing homes, retirement complexes, rehabilitation centers, and hospitals in the United States. The company operates in two segments, Environmental Services and Dietary. Its Environmental Services segment engages in cleaning, disinfecting, and sanitizing of resident rooms and common areas of the customers' facilities, as well as the laundering and processing of the bed linens, uniforms, resident personal clothing, and other assorted linen items utilized at the customers' facilities. The Dietary segment is involved in the management of the customers' dietary departments, which focus on food purchasing, meal…