PT Indonesia Pondasi Raya Tbk engages in piling, retaining wall, and ground improvement business in Indonesia. The company provides foundation construction services for various building and infrastructure projects, including housings, house of worships, hospitals, skyscrapers, roads, bridges, and underpasses. It also offers pile testing services comprising comprehensive, tension, integrity, and lateral tests; other foundation construction services, such as soil nailing and shotcrete, slurry wall, ground anchor, kingpost, bar coupler, dewatering, and excavation services; and operates concrete batching plant. In addition, the company provides precast walls; and machineries and equipment for piling, retaining walls, ground improvement, pile testing, and other foundation construction activities. The company was founded in 1977 and is based in Jakarta, Indonesia.