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About Us


J.M. Lahman is widely recognized as a leading manufacturer of quality steel tube products. Starting in 2005 with just one steel mill, through positive growth and expansion the company now operates three mills, meaning better service for customers. Offering a comprehensive inventory of steel tube available in many shapes and sizes, ranging from 0.75 inch up to 5 inch diameter, J.M. Lahman is equipped to handle high volume tube orders. Also offering custom cutting, CNC bending, roll forming and powder coating, J.M. Lahman is the ideal partner for all your steel tube needs.

Located in Linwood, Ontario, they service customers throughout southwestern Ontario.

Call today for more information or to receive a quote.



Ask About These Services:


  • Large Inventory of Steel Tube
  • Custom Steel Cutting
  • Mitre Cutting
  • Roll Forming
  • CNC Bending
  • Powder Coating
  • Delivery