About Galan Brothers
Galan Brothers Inc. was founded in 1979 by Saul Galan Jr., who had several years’ experience in the insulation and drywall business. A family owned and operated business, Galan Brothers is now one of the largest insulation and drywall companies in the South Texas region. Currently operated by Saul’s two sons (Saul III and Omar), we’ve expanded our business into the multi-family and commercial markets, serving some of the largest and most recognized builders in the nation. We offer turnkey insulation and drywall services using the most efficient products available, and we pride ourselves in our experience and expertise. In fact, Galan Brothers is one of the few companies in the U.S. to qualify as Owens Corning® Certified Energy Expert® professionals.