Nawarat Patanakarn Public Company Limited provides construction services to the government agencies, state enterprises, and private sectors in Thailand. The company operates through three segments: Construction Contracting; Real Estate Development; and Manufacture of Concrete Product. It undertakes various construction contracting works, including buildings, warehouses, and industrial plants; utilities and civil works; ports, berths, jetties, power plants, and electricity generating dams; wastewater treatment systems and plants; and tunneling and pipe jacking works. The company also supplies pre-stressed concrete piles and girders, and precast concrete pipes for the construction of wastewater treatment projects; parapets; and concrete pre-cast slabs and sheet piles to protect from land subsidence, as well as manufactures and sells fabricated steel products. In addition, it is involved in the water and wastewater utility management, construction consulting, property development, restaurant, and processed food distribution businesses. The company was incorporated in 1976 and is headquartered in Samut Prakan, Thailand.