Save Time and Money on Your Next Project in Pennsylvania or Southern New Jersey.

Get Pro-Flow, JDM Materials Co.’s brand of flowable fill.

What is JDM Materials Pro-Flow?

Pro-Flow, our own flowable fill solution, is the fastest, safest replacement for stone backfill available today. Pro-Flow is NOT Ready Mixed Concrete! It’s a controlled density fill comprised of sand or fine stone aggregate, cement and air, so it will not settle over time like conventional stone or sand backfill.

We deliver Pro-Flow via our mixer trucks to your jobsite and place it just as we would place concrete. This approach allows your crew to dig all day and backfill in a matter of minutes! And because it doesn’t attain strength over 200 PSI, you’ll be able to excavate through Pro-Flow in the future if the need arises.

Pro-Flow saves you time and money by eliminating the need to store stone or sand at your project site. With Pro-Flow, you won’t need to double handle products, and you won’t have to remove excess materials (that you paid to have delivered) from your site.

Pro-Flow Applications


  • Sewer Trenches
  • Utility Trenches
  • Building Excavations
  • Bridge Abutments
  • Conduit Trenches
  • Foundation Backfill
  • Abandoned Tanks


  • Road Base
  • Mud Jacking
  • Sub Footings
  • Floor Slab Base
  • Pipe Bedding