TopBuild is the leading installer and distributor of insulation products to the United States construction industry. We leverage our national footprint to gain economies of scale while capitalizing on our local market presence to forge strong relationships with our customers. Being a leader in both installation and distribution enables us to more effectively reach a broader set of builder customers, regardless of their size or U.S. location, and leverage housing growth wherever it occurs.

We are also one of the largest Home Energy Rating System (HERS®) Index Raters in the U.S. Our expertise in building science facilitates and enhances relationships with our builder customers by helping them offer more energy efficient homes to their customers.