Basic Facts of our Operation

  • 120 tons of ductile iron is produced daily
  • Molds are produced using 20×24 horizontal, high pressure, green sand molding machines.
  • Quality system is registered to the ISO 9001:2015 standard.
  • 1,500 different castings are produced for over 150 different customers.
  • Converting fabrications to castings is a Dotson Company specialty.
  • Finished castings range in weight from 2 to 50 pounds.
  • Typical production quantities range from 250 pieces to thousands.
  • Machining is in-house, in-flow, and specifically designed to handle any casting that can be produced at Dotson.
  • Value added service coordination of machining, heat treatment, and painting is a specialty that Dotson customers enjoy.

Exceeding Expectations

The Dotson Company has operated an iron foundry for more than 140 years. Our success is dependent on exceeding customers’ needs and expectations. We sincerely appreciate the opportunity to provide iron castingsmachining, and value added services to your company. We want to provide each of our customers with great products in a fast, flexible and cost effective manner. Our vision to become the world’s most agile ductile iron solution will help us attain this goal. If at any time you do not receive the first class attention you feel you deserve, please call.


Tyson Twait Signature
Tyson Twait

Phone: 507-345-5018