Diamond Parking, Inc. operates in the parking industry in the United States and Canada. It provides parking solutions for various projects, including design and equipment to leasing and management, airport parking, and special parking programs. The company operates parking facilities in hospitals, sports arenas, multi-level garages, hotels, shopping centers, valet operations, and surface locations. Diamond Parking, Inc. was founded in 1922 and is based in Seattle, Washington. The company has locations in Alaska, California, Hawaii, Idaho, Montana, Oregon, Utah, Washington, Alberta, and British Columbia.