Industrial Pipe, Valves, Fitting, Fabrication, Fire Protection, and Elevator Supplies.
CELEBRATING 70 YEARS OF PROVIDING INDUSTRIAL SUPPLIES IN BALTIMORE, MD
Monumental Supply Company has over 150 years combined industry experience. Our committed staff are loyal and dedicated with expertise in all products.
Pipes, Valves, Fittings and more! With our extensive inventory and our fleet of delivery trucks, you'll find what you need here the first time and in time for your project.
Monumental Supply Company can handle any order and cover a 200-mile radius. We operate two shifts in our warehouse to ensure your order is filled promptly.