Quality Houses Public Co. Ltd. engages in residential and commercial property development businesses. It operates through the following business segments: Real Estate, Hotel, Rental, and Others. The Real Estate business segment consists of the sale of land and houses and condominium units. The Hotel business segment relates to service of residential buildings. The Rental business segment provisions office building rentals. The Other segment offers management service for buildings and investing. The company was founded on October 21, 1983 and is headquartered in Bangkok, Thailand.