Chiangmai Rimdoi Public Company Limited provides construction and solid waste disposal services in Thailand. It is involved in general building construction, such as factory, infrastructure system, inventory buildings, hotels, resorts, hospitals, condominiums, wastewater treatment systems, plumbing systems, electrical systems, hydroelectricity projects, and other types of civil work, as well as offers custom-made infrastructure services. The company was founded in 1990 and is headquartered in Chiang Mai, Thailand.