Shower Doors by South Coast Glass is a family-owned glass company serving Irvine, CA, and the surrounding Orange and San Diego County areas. They specialize in custom sliding glass shower doors, glass repairs, replacements, and installations. The company manufactures and installs its own glass products, offering a wide range of options including frameless shower enclosures and various specialty glass types. Established in 1983, South Coast Glass has over 40 years of experience and operates in-house fabrication facilities to maintain quality control and quick turnaround times.

Madison Window Products is a family-owned window and door manufacturer based in San Bernardino, CA. Serving Southern California since 2005, they specialize in supplying and installing a variety of window and door products including standard and specialty windows, sliding glass doors, French doors, bifold doors, and multi-slide doors. The company is known for its rapid response times and short turnaround periods, supporting both residential and commercial projects. Madison Window Products offers a lifetime warranty on their products and brings over 30 years of industry experience to their work.

DJ WINDOWS AND DOORS, INC is a window replacement company based in Long Beach, CA. They specialize in manufacturing vinyl windows and doors, offering a range of products including specialty windows and closet doors. The company emphasizes fast delivery times and high-quality craftsmanship, with all products exceeding Title 24 energy efficiency standards and carrying a limited lifetime warranty. DJ WINDOWS AND DOORS, INC is family owned and operated, focusing on helping customers complete their projects on time.

Imperium Vinyl Windows and Doors is a window replacement company and sliding glass door installer based in Anaheim, CA. They offer custom vinyl replacement windows and energy-efficient doors, serving customers throughout Orange, Los Angeles, Riverside, and San Bernardino counties. The company works with homeowners and contractors to manage all aspects of the replacement process, including measuring, ordering, and installation, and provides a showroom for in-person consultations.

J. R. Door & Window Inc is a family-owned window replacement company serving Fontana, CA, and surrounding Inland Empire areas. Founded in 1989 by Jeff Roberts, who brought over a decade of home improvement experience, the company specializes in window and door sales and installation. It is recognized as the largest Milgard certified dealership in the Inland Empire, offering a range of window replacement services to homeowners and contractors.

Window Restoration and Repair is a window repair and replacement company based in Los Angeles, CA. They specialize in restoring and repairing wood and steel windows, improving energy efficiency while preserving historic character. Their services include sash cord replacement, hardware repair, weather-stripping, and custom-built replicated windows for historic accuracy. Serving much of Southern California, they focus on both repair and custom replication when replacement is necessary.

BJ Windows & Doors is a window and door company based in Santa Ana, CA. They provide services including window installation, sliding glass door repair and installation, and custom pet door solutions. Their offerings include vinyl and fiberglass windows, sliding and patio doors, and specialized doggy doors designed for various door types. The company uses energy-efficient LoĒ³-366 glass in their double-pane windows, which also helps reduce outside noise. All products meet standard codes and come with a 30-year warranty against manufacturing defects.