General Sheet Metal Company, LLC is a Mechanical Contractor dedicated to quality and excellence in engineering, fabrication, installation and service of complete Mechanical systems. General Sheet Metal has been in business since 1949 and our sixty years of experience, as well as our strong beliefs in quality, knowledge, teamwork, continuous improvement and expertise in all efforts relating to the job at hand have made us an ‘exceptionally qualified' mechanical contractor for the Emerson Shakopee Facility Project.