Experienced Installers All Lone Star crews are factory trained and certified to work with the materials they install on your home. Professional Consistent Workmanship Craftsmanship alone cannot produce a successful project. We are committed to using only materials that have stood the test of time. Pride Every Lone Star team member who is in a position to perform an important task, or make a critical decision on your home, earned that position. Lone Star promotes and grows from within. This policy keeps our quality conscience culture intact. Quality Control Though our customers can never say enough good things about our crews, they still love the fact that each crew's work is inspected throughout the job by an experienced quality control superintendent and the owner of Lone Star Exteriors.