CSCEC maximizes resource efficiency through scientific management and technological innovation, while ensuring quality and safety. The company prioritizes energy conservation, water savings, material reduction, land use efficiency, and environmental protection. It also promotes green and eco-friendly materials to minimize environmental impact and support sustainable development.

For example, in the Urban Village Phase 2 project, the team optimized design and planning to reduce material use. Mesh netting was installed to control dust, and waste generation was minimized, achieving a low-carbon construction process. In the Foreign Trade Bank of Cambodia (FTB Tower) project, the building's exterior uses high-performance rock wool cladding, which provides fire resistance, thermal insulation, soundproofing, durability, and environmental safety, contributing to energy efficiency, emissions reduction, safety, convenience, and recyclability.