2025 Leading Energy Efficient Builder: Caza Group, LLC

CAZA Group, a custom homebuilder established in the Rio Grande Valley in 2019, is recognized for its dedication to building BUILT TO SAVE®-certified high-performance homes. Led by builder/ownerArmando Castro, the company prioritizes transparency, quality craftsmanship, and energy efficiency. Every CAZA home is a testament to their commitment to long-term value, innovation, and customer trust. With Armando’s hands-on leadership, CAZA Group continues to set a benchmark for sustainable and energy-efficient construction.

Building a home is one of the most significant milestones in life, and CAZA Group ensures it’s a journey built on integrity and precision. Since 2019, this custom homebuilder has been reshaping construction standards in the Rio Grande Valley by putting homeowners first. Under the leadership of Armando Castro, CAZA Group combines a customer-centric approach with a commitment to excellence, ensuring every home reflects quality, energy efficiency, and long-term value.

Armando’s hands-on involvement is key to the company’s success. He doesn’t just oversee construction; he champions open communication and accessibility. From promptly returning calls to addressing concerns, CAZA Group fosters trust at every step. The team follows a meticulous construction process, emphasizing high-performance homes that meet rigorous standards, including BUILT TO SAVE® certification. This third-party verification highlights their dedication to energy efficiency, healthier indoor air, and superior craftsmanship.

At CAZA Group, innovation drives every decision. The team consistently explores advanced materials and techniques to enhance energy performance and reduce long-term costs for home owners. With contemporary yet timeless designs, their homes balance aesthetic appeal and practicality, demonstrating thatCAZA Group homes not only stand out in today’s market, but also deliver lasting comfort.

But what truly sets CAZA Group apart is their dedication to the home owner’s experience. Beyond construction, their after-sale support solidifies lasting relationships, making home owners feel secure and valued. This approach is rooted in the belief that every home should reflect trust, transparency, and care.

As a leader in energy-efficient construction, CAZA Group demonstrates that building better homes isn’t just a job—it’s a responsibility. Their unwavering commitment to sustainability and customer satisfaction establishes them as a cornerstone of innovation and integrity in the custom home industry.

Congratulations to CAZA Group for leading the way in energy-efficient construction in 2025!