DS Pipe & Steel Supply LLC
1301 Wicomico Street
Baltimore, Maryland 21230


D-S Pipe & Steel Supply distributes products and materials for many of the nations biggest and most trusted manufacturers. Get the quality you trust with the customer service that only a local distributor can provide. Now you can combine both pipe & structural steel on one order...one truck...one invoice!!!!  No one in our market area can offer all of those products under one roof!!


Pipe Valve & Fitting Suppliers


Structural Steel Suppliers


Anvil International


  • A.Y. MacDonald
  • Bonny Forge
  • Cerro
  • Conbraco Industries
  • Crane Energy
  • Elkhart Products Corporation
  • Federal Process Corporation
  • Flo Tite
  • Gasoila
  • Hercules Chemical Corporation
  • Hollaender Mfg Co.
  • Homstead Valves
  • Legend Valves & Fittings
  • L.S. Starrett Company


Merit Brass

Mueller Industries


New Age Casting

Nibco, Inc

Oil Equipment Mfg.

Penn Machine Works


Ranger Valve

Rectorseal Corporation



Titan Flow Control

Trenton Pipe Products

Ward Manufacturing

Victaulic of America

  • Watson McDaniel
  • Weldbend Corporation

Weiss Instruments


Alabama Metal Industries

Brown & Campbell

Bull Moose Industries

Camden Yards Steel

CMC Steel

Ex L Tube Incorporated

Gerdau, Inc

Hanna Steel

Independence Tube


Nucor Plate Mill

Nucor Berkeley Beam Mill


Steel Dynamics -Roanoke Bar Div

Southland Tube Company

Sterling Pipe & Tube

Wheatland Tube Company