Kozo Keikaku Engineering is a Japanese engineering firm specializing in civil engineering, architecture, and urban planning. Established in 1966, the company offers a range of services including project management, design, and consulting for infrastructure development. With a focus on sustainable practices and innovative solutions, Kozo Keikaku Engineering has contributed to various large-scale projects in Japan and internationally, emphasizing quality and efficiency in their work. The firm is recognized for its expertise in transportation systems, environmental engineering, and disaster prevention measures.