CTX Exteriors provides professional siding repair and replacement in San Marcos, TX and throughout the Texas Hill Country, helping homeowners protect and upgrade their home’s exterior. We work with a variety of materials, including Hardie board, wood, and composite siding, delivering durable solutions built to withstand Texas weather. Whether you need minor siding repairs or a full replacement, our team focuses on quality craftsmanship, improved energy efficiency, and enhanced curb appeal to keep your home looking its best and performing long-term.