The construction industry is one of the largest sources of waste. Large quantities of construction waste are generated during the construction and demolition of buildings, thus creating a burden on the environment and natural resources. Construction waste contains various types of materials such as concrete, brick, wood, and glass, which are disposed of in landfills or burned, leading to negative environmental consequences. For this reason, recycling construction waste contributes not only to the preservation of natural resources but also to the reduction of lanfill waste and carbon dioxide emissions. Recycling construction waste represents a key step in improving sustainable construction. This paper will present the basic charactersistics of ECO SANDWICH panels made from concrete with recycled aggregates, their composition, manufacturing, process, and potential applications.