Broken Drum Insulation of Bakersfield is a part of the Installed Building Products Family of Companies. IBP is the nation's premier insulation installer in the U.S. residential new construction market. We provide a variety of products and installation services, all with one goal in mind: making your life easier. Our mission to be the nation's premier installer in every market we serve is driven by three principles: personal integrity, customer satisfaction and a passion for excellence. To provide energy-efficient insulation and complementary building products for new and existing single-family and multi-family residential and commercial building projects.