Where Structure Meets Innovation . Since 1978 Mineral Fabrication has delivered quality construction and fabrication throughout the South, Midwest and Northeast. Our diverse portfolio and dynamic growth has developed through clients' sincere word of mouth about the excellence of our workmanship and the proud way in which we do business. MinFab's 100+ employees work with our clients to provide cost-effective, quality solutions that meet distinct needs. From pre-construction to part fabrication to design-build, our employees take quality service seriously and strive to demonstrate their capability, expertise and enthusiasm for what they do.