Water Resource Facilities

Managing water is more than just storage; it’s control, protection, and long-term resilience. At SEMA, we specialize in building dams, reservoirs, and flood control infrastructure that safeguard communities, support industry, and ensure reliable water management. Whether it’s constructing new facilities, expanding capacity, or rehabilitating aging systems, we work with engineers, environmental experts, and local officials to deliver solutions that meet today’s needs while preparing for the challenges of tomorrow.

With expertise in hydraulic control structures, emergency spillways, and multi-level outlet works, we design and build water infrastructure that balances safety, efficiency, and environmental responsibility. From water storage and recreation to flood control and power generation, we bring innovative engineering and proven construction methods together to create infrastructure that holds up—and holds water.