MARINE DIVING SOLUTIONS, LLC.

Marine Diving Solutions, LLC. specializes in the design, fabrication, and installation of critical hydraulic and structural components for dam, spillway, and hydroelectric infrastructure. Their core capabilities include the replacement and maintenance of intake tower cylinder gate stem assemblies, draft tube stoplogs, spillway gate lifting chain systems, and backup hydraulic mechanisms—all performed under demanding underwater and high-hazard conditions. The company demonstrates deep technical expertise in heavy civil engineering construction, structural metal fabrication, and specialty trade services, with a proven ability to execute complex underwater interventions and precision metalwork for mission-critical water control systems. Their unique specialization lies in integrating engineered metal components with in-situ civil infrastructure repairs, often requiring advanced diving operations, remote sensing, and underwater welding techniques in high-pressure, low-visibility environments. The contractor maintains a strong, recurring relationship with the Department of Defense and the Department of the Interior, delivering mission-critical upgrades to military and federal water resource facilities. For the DoD, they support dam safety and hydropower integrity at Army Corps of Engineers installations, while for the Interior, they focus on Bureau of Reclamation infrastructure, particularly in the western U.S. Their work consistently involves long-term task orders and IDIQ vehicles, indicating trusted, repeat engagement on high-stakes, safety-sensitive projects. Marine Diving Solutions primarily operates under NAICS 237990 for heavy civil engineering construction, with complementary expertise in 332312 for fabricated structural metal manufacturing. This dual focus positions them as a vertically integrated provider capable of both designing custom gate components and executing their installation in complex aquatic environments. Their market niche is the repair and modernization of aging federal hydrotechnical infrastructure. As a Service-Disabled Veteran-Owned Business headquartered in Centennial, Colorado, the company leverages its certification to serve federal procurement priorities while maintaining a national footprint focused on high-value water infrastructure projects across the U.S.