The IMI story is one of great accomplishment based on hard work and innovation. Over 50 years ago, Skunk Irving founded IMI as a building materials supplier. Since then, the company has grown to reach six states through four regional operations centers. Over the years, the IMI team has not only delivered quality concrete and aggregates to the communities in which we operate, but has become a leader in the development of new technologies. IMI led the way in the design of the front discharge mixer that is now a staple of the concrete industry. IMI has also developed a number of concrete batch mixes and specialty admixtures that have revolutionized the way our customers operate.