Introducing KOVA Windows. Backed by world-class manufacturing capabilities and an optimized end-to-end supply chain, KOVA Windows are designed with one goal in mind: to offer premium performance at an exceptional value for customers. With superior ratings across all leading industry certifications, KOVA Windows can go toe-to-toe with, or outdo, the competition on structural, thermal, and acoustic performance.

Why Choose KOVA Windows?

Intelligent Design

Informed by Katerra’s experience in building science, design, and construction, KOVA Windows were developed to address building code requirements, today and into the future.

Premium Performance

Superior structural, thermal, and acoustic performance ratings delivered in a wide variety of combinations allow customers to find the perfect balance of performance, aesthetic and cost to meet or exceed their project needs.

Advanced Manufacturing

Produced in our advanced manufacturing facility in Tracy, CA, KOVA Windows come to life in a tightly controlled, QA-driven environment.

Quality for Value

World-class manufacturing capabilities coupled with vertical integration allows for price optimization and helps KOVA deliver exceptional quality at an affordable price.

Learn more about the custom solutions available for your project.