California Window Masters is a window replacement company serving Anaheim, CA, and surrounding areas including Los Angeles and Orange County. They specialize in vinyl window and door replacements for residential and multifamily units, using both retrofit and new construction installation methods. The company works with well-known brands such as Milgard, Simonton, and Ply Gem to provide a range of vinyl windows and sliding glass doors. With over 25 years of experience, California Window Masters has developed a detailed installation process that meets high-quality standards and includes in-home consultations and estimates.

Hardy Windows is a window repair, replacement, and sliding glass door installation company based in Los Angeles, CA. They offer a wide range of products including wood, vinyl, fiberglass, and aluminum windows and doors, with all installers being Masters FGIA Certified. The company serves both residential and commercial clients, including apartments, condominiums, and public housing authorities, and has over 30 years of experience in the industry.

Crystal Pacific Window & Door is a window replacement company and sliding glass door installer located in Riverside, CA. They manufacture a wide range of residential and commercial windows and doors designed for durability, energy efficiency, and style. Their product lines include the Vista, Buena Vista, Vista Plus, Magnus commercial solutions, and Valencia collections, all produced onsite at their Riverside facility. With over 12 years of manufacturing experience on the West Coast and backed by more than 35 years of industry expertise, Crystal Pacific offers vertically integrated quality control and support throughout the project.