Anderson Steel is a 3rd generation family business specializing in structural and miscellaneous steel fabrication. Anderson Steel also has a commercial steel doors/frames and door hardware division. We have been in business in Great Falls, Montana since 1970. Anderson Steel has successfully done all types of projects throughout the United States. We are an AISC Certified shop. We offer a turn-key solution, handling structural and miscellaneous metals packages, including aluminum and stainless. We are experts in water and waste treatment projects. We would be happy to assist you with your next project.