To be the Biggest Building Materials and Solutions Provider in the Region Solusi Bangun Indonesia (SBI) is a leading fully integrated producer of cement, ready mixed concrete, and aggregates offering the most complete end-to-end solution to home building, from building materials supply to design and speedy, safe construction. Solusi Bangun Indonesia (SBI) is committed to become a leading company with the best performance in the building materials industry in Indonesia. SBI steps up to meet development needs in Indonesia with a production capacity of 14.5 million tons of cement per year.