The business began three quarters of a century ago when Walter Mueller opened the Mueller Sheet Metal Company in Ballinger, Texas. Mr. Mueller built the family business by providing quality water cisterns crafted from sheet metal to local farmers and ranchers. Over the years, Walter's sons, Harold and James, expanded the business to include other sheet metal products related to building construction.

In 1984 the Burly Corp., a privately held Texas company owned by the Davenport family, acquired Mueller Supply Company from the Mueller brothers. Since that time Mueller, Inc. has undergone rapid expansion becoming a leading manufacturer of pre-engineered metal building and residential metal roofing products.

Today, Mueller, Inc. serves the Central and Southwest U.S. markets from 28 distribution and 3 manufacturing locations, employing 600 people, while continuing in its heritage of directly serving the end user with quality metal building products.

Mueller is a customer-focused company that values growth and the opportunities for advancement it generates. While maintaining a strong financial base, Mueller is committed to continuing its long-term growth rate through satisfied customers.