SUMIDA Company Profile

Leave civil engineering construction design and execution, solar projects, and construction materials to us!

Our company is engaged in civil engineering and construction design and execution, providing a unified process from design to construction and management, ensuring safe, swift, and cost-effective services. Additionally, we are involved in solar projects such as solar power generation design and construction, as well as facility maintenance, and we also sell construction materials. We handle the weed control sheet "Harun-ta" (R), so please feel free to contact us if you have any requests.