ONE STOP STEEL CORPORATION

Professional Steel Fabrication

St. Louis, Missouri


One Stop Steel Corp in St. Louis, Missouri, offers you many steel and fabrication services. We are an in-house steel fabrication shop meaning that when you request steel forming, cutting, and bending, we do not have to send it out. Our professional steel fabricators are on-site. We provide our products and services throughout St. Louis and the surrounding counties. Call us today at 314-721-3333 for more information and to schedule an appointment.






Our Fabrication & Welding Services

Fab Angle Hold Down

Fab Angle w/ Stud Anchors

Fab Slotted Plates

  • Steel Forming
  • Steel Burning
  • Bending/Breaking
  • Saw Cutting
  • Steel Shearing
  • Hole Punching
  • Steel Welding
  • Steel Pipe Threading 
  • Steel Drilling 

Minor Fabrication needs

Punching or drilling holes in any products per your drawing. Do you need slotted holes for adjusting material? Depending on the slot size, they can be punched or burned per your specifications. Embedment angles or steel formed pour stop with headed concrete anchors welded per your specifications.


Material Rolled to a radius for that custom look on an entrance, roof, or even a railing. Let us help you dream big and complete that one-of-a-kind project.


Angle clips and hold downs with welded gusset plate and holes for securing. Multiple processes to our material to save you shop time. Let us do all of your preparation to save you time and increase your profits.

Some Galvanized Steel Angle, Channel, Flats, and Pipe are in stock. We can also send other sizes up to 40’ long out to be hot-dip Galvanized. Material can be galvanized after placing holes, anchor studs, and being cut to length so that you end up with your finished material ready to complete your particular project.

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