Quality Houses Public Co. Ltd. engages in property development activities. It operates through the following segments: Real Estate, Rental and Service, and Others. The Real Estate segment deals with the sale of land, houses, and condominiums units. The Rental and Service segment consists of rental of office buildings and residential buildings. The Others segment includes provision of management services for buildings and investing business. The company was founded on October 21, 1983 and is headquartered in Bangkok, Thailand.