Cal Replacement

Since 1990, Cal Replacement has been Orange County's premier window and door replacement specialist, serving residential clients with over 100,000 installations completed. Our team combines decades of industry experience with partnerships with leading manufacturers like Simonton and Milgard to deliver high-quality vinyl, fiberglass, and woodclad solutions. We prioritize energy efficiency through tax-credit-eligible products and advanced glass technology that meets modern energy standards. Our process includes free in-home consultations and lifetime manufacturer-backed warranties, ensuring long-term value for homeowners. With 70% of our business coming from referrals, we emphasize personalized service through professional staff who maintain transparency from estimate to installation.

Our service area extends beyond Orange County to include Riverside, Corona, Inland Empire communities, and Long Beach. We maintain strict quality control through factory-trained installers who complete projects with attention to detail and customer education. Our showroom locations in Anaheim and Fountain Valley provide convenient access to product displays and expert guidance. Industry recognition through Angie's List and Better Business Bureau memberships underscores our commitment to customer satisfaction. Every project reflects our dedication to improving home aesthetics, functionality, and energy performance through tailored window and door solutions.