The Crushed Concrete ecosystem comprises a defined upstream‑midstream‑downstream structure that converts demolition waste into a market‑ready aggregate. Upstream participants include quarry operators and recycling facilities that supply raw concrete rubble and ancillary binders. Midstream actors—equipment manufacturers, crushing technology providers, and EPC contractors—process the feedstock, optimize gradation, and ensure compliance with specifications. Downstream, distributors, construction material dealers, and end‑user firms such as ready‑mix producers, roadway contractors, and precast manufacturers purchase the finished product. Value is generated through material recovery, energy‑efficient processing, and the ability to substitute virgin aggregate, while capture occurs at each transaction point along the chain.