Founded in 1950, Monumental Supply Company is a leading supplier of pipes, valves and fittings, and it is headquartered in Baltimore. The company also provides valve automation services to its customers through its engineered products and automated services division. It serves commercial shipping, the U.S. Navy, Military Sealift Command, cruise lines, barge owners, offshore oil and natural gas...
The most complete stock of pipe in Maryland, as well as a full supply of leading brand name valves, fittings and related industrial supplies by Monumental Supply Company, Inc.