OPEN BY APPT ONLY. Renaissance Windows & Doors is the Texas Hill Country's first choice for New Construction Windows & Doors. We offer Builders, Architects and Designers products from industry leading manufacturers like Sierra Pacific, Western, Kolbe, TruStile, Gerkin, and more. These fine products enhance design and energy efficiency. Our team understands that your success as a builder relies greatly on the standards you set forth and the businesses you choose as partners. We offer only high-quality new construction windows and doors, backed by our award winning support.