CHOLMONDELEY INDUSTRIAL ASSOCIATES INC

Cholmondeley Industrial Associates Inc. specializes in the design, installation, and replacement of critical hydraulic and mechanical components for heavy civil infrastructure, particularly within U.S. Department of Defense water control systems. Their demonstrated expertise centers on Tainter gate brake systems—precision-engineered mechanical assemblies used to regulate water flow in dams and levees—requiring rigorous adherence to structural engineering standards, load-bearing calculations, and corrosion-resistant material selection. The firm’s technical proficiency includes field-based fabrication, alignment calibration, and integration of actuation mechanisms in remote, high-hazard environments, ensuring operational reliability under extreme hydraulic loads and environmental exposure. Their work demands deep familiarity with Army Corps of Engineers specifications, ASTM standards for steel components, and non-destructive testing protocols for weld integrity and fatigue resistance. The contractor’s primary client is the Department of Defense, where they deliver mission-critical infrastructure maintenance and modernization for flood control and water management assets. Their engagements are focused on sustaining the operational readiness of military and federal water infrastructure, particularly in regions with aging dam systems requiring component replacement rather than full reconstruction. Their core industry focus is under NAICS 237990, which encompasses specialized heavy civil engineering construction beyond standard roadway or bridge work—specifically, the installation and repair of hydraulic control structures such as spillways, lock gates, and gate braking systems. This positions them as a niche provider within the water infrastructure sector, serving federal entities that require engineered solutions for complex hydraulic machinery. Cholmondeley Industrial Associates Inc. is a small, locally based firm headquartered in Blue Ash, Ohio, operating as a 2L entity with no formal government certifications. Their geographic presence is centered in the Midwest, with direct field execution capabilities in Ohio and surrounding states where DoD water infrastructure assets are concentrated. They maintain a focused, project-driven operational model tailored to the unique demands of federal hydraulic system maintenance.