R.B. Jacobson, Inc.

R. B. Jacobson, Inc. located in California is a Steel Pipe Distributor offering its customers a broad spectrum of inventory and services, along with the benefit of over 40 years experience. With a BNSF rail served 20+ acre yard and fabrication facility, located in Hesperia California ( Southern California off Interstate 15, East of Los Angeles), we offer a large inventory of the following:

  • New Prime Steel Pipe
  • Surplus Steel Pipe
  • Limited Service Steel Pipe
  • Reject Steel Pipe
  • New Steel Pipe
  • Used Steel Pipe
  • Large Diameter Steel Pipe
  • Pipe Fabrication
  • Rolled and Welded Custom Steel Pipe
  • Custom Coatings, Galvanizing, and Painting
  • Casing
  • Piling
  • Bollards
  • Sign Pylons
  • Structural Pipe
  • Shoring
  • False Work


Our mission is to provide you with the products you require for your projects, in the manner in which you need them, at competitive prices. At our Hesperia Facility, we can cut and weld to length, and fabricate most anything required, with certified welders to AWS D1.1 standards. We offer the application of coatings, wrappings and painting to many specifications.

Our expertise and experience in supplying a wide variety of customers and projects, enables RBJI to help value engineer your project. We have fabricated and provided many projects, including false work for numerous Southern and Northern California, Arizona, Nevada, Colorado and Utah Bridge Projects; bridge casings for Caltrans projects and others; struts for Subway Station construction; large and small signs all over the west. Other applications include poles for golf course and ball field net projects; casings for underground boring and directional drilling, water lines; columns; bill boards and sign pylons; and marine applications, such as Dredge Pipe, Piles, Spuds, and Dolphins.

RBJI is interested in purchasing your surplus pipe, and would appreciate the opportunity.

Our network of affiliate operations, in Seattle WA, Houston TX, Oklahoma City, OK and Jerome, ID, allows us to competitively provide material and value added services throughout the west and central USA, as well as Mexico and Western Canada. We serve many customers in Mexico, and our sales staff is Bi-lingual.

RBJI is associated with the National Association of Steel Pipe Distributors, Inc., and Robert B. Jacobson is a past president of the NASPD.

We look forward to your inquiry and the opportunity to work with you on your next pipe requirement.

Robert B. Jacobson