Profile: Ramsco, Inc. specializes in supplying products & services for the construction of water and sewer materials. Our products include pipes, valves & hydrants, fittings, waterworks brass, stormwater management, geotextile, erosion control, geogrid products, meters & services and tools. Our valves & hydrants include air release valves, backflow preventers,detector checks, butterfly valves, check valves, fire hydrants, meter valves, pinch valves, plug valves, post indicator valves and blow off hydrants.