PT Nusa Konstruksi Enjiniring Tbk is an Indonesia-based construction company. The Company is engaged in building and civil construction works, including road, dams, irrigation, accumulating basin, power plant, railroad and harbor constructions. Its projects are including Indonesia Stock Exchange building, Amartapura Apartments, Asahan 1 Hydro-Electric power facility and Martabe Gold Mine. Headquartered in Jakarta, the Company has branch offices throughout Indonesia located in Medan, Padang, Pekanbaru, Semarang, Surabaya, Kupang, Mataram, Samarinda, Makasar, Aceh and Tobelo. It also has overseas branch offices located in Brunei Darussalam and Timor-Leste. Its subsidiaries are including PT Duta Graha Living and PT Inti Duta Energi.