About Us

Our Mission

At EnerSTAR IG, our mission is to revolutionize the insulated glass industry in Texas by providing superior, energy-efficient glass solutions. We are committed to:

  1. Delivering top-quality, locally-manufactured insulated glass products that exceed industry standards.
  2. Innovating continuously to improve energy efficiency and comfort for our customers.
  3. Supporting sustainable building practices through our advanced glass technologies.
  4. Offering exceptional customer service and expert guidance to meet the unique needs of each project.
  5. Contributing to a greener, more energy-efficient Texas by reducing the environmental impact of buildings.

We strive to be the premier choice for insulated glass in Texas, setting new benchmarks for performance, reliability, and customer satisfaction in everything we do.

At EnerSTAR IG, we pride ourselves on delivering top-quality insulated glass solutions tailored to Texas’s unique climate demands. 

Our comprehensive in-house manufacturing process allows us to offer a wide range of products, from high-performance Low-E coatings like LoE 240, 270, 340, 366, and i-5527, to both annealed and tempered glass options. Each product is designed to maximize energy efficiency, comfort, and clarity while meeting specific needs – whether it’s superior solar control for scorching summers or enhanced insulation for cooler winters. 

As a local Texas company, we understand the importance of combining cutting-edge technology with personalized service. Our team of experts is committed to guiding you through the selection process, ensuring you get the perfect glass solution for your residential or commercial project. 

With EnerSTAR IG, you’re not just getting windows; you’re investing in a more comfortable, energy-efficient, and sustainable future.

Our Pride