Designed to perform in Indonesia’s tropical climate, Rooftop® roofing is engineered to provide heat insulation, noise reduction, durability, and resistance to rust and chemicals, making it suitable for a wide range of applications from residential and commercial buildings to warehouses, factories, sports facilities, and other industrial environments.

Built on decades of experience in plastic manufacturing, Rooftop® continues to evolve through innovation, quality, and responsible product development. Every Rooftop® product is manufactured domestically in Sidoarjo using high-technology machinery and is supported by skilled workers and professional engineers, with PT Sumber Djaja Perkasa maintaining ISO 9001:2015 certification for consistent product and service standards. With thousands of projects across Indonesia and Southeast Asia, Rooftop® continues to expand its solutions to meet diverse customer needs while contributing to more durable, efficient, and sustainable built environments.