


2-Panel Residential Bi-Fold Door | 48 - 72” (4ft – 6ft)
Two-Panel Aluminum Bi-Fold Door 48 - 72” (4ft – 6ft)
Nationwide Shipping – From California to New York, we’ve got you covered
Best Lead Times – Stock and custom bifold options available
Fair Pricing – No inflated quotes
Available Colors – Matte Signal Black & Signal White
Modern Look – Thermally broken, high-performance folding doors
Vetrina Windows specializes in the design and fabrication of custom aluminum two-panel bi-fold doors, tailored specifically for residential applications. Our systems are available in standard Matte Signal Black and Signal White finishes, with the flexibility to choose from the full RAL color palette, including dual-color configurations to suit both interior and exterior design preferences. Engineered to reach heights of up to 10 feet, our bi-fold doors can be configured to open either inward or outward, offering versatility for various architectural layouts.
We provide a range of customization options, including multiple threshold styles, glass types, and premium hardware selections. Available features include multi-point locking systems for enhanced security and ADA-compliant components to meet accessibility requirements. Designed with a bottom-rolling mechanism, our bi-fold doors ensure smooth, reliable operation and long-lasting performance—making them an ideal solution for homeowners and contractors seeking both functionality and aesthetic appeal.
Two-Panel Aluminum Bi-Fold Door 48 - 72” (4ft – 6ft)
Nationwide Shipping – From California to New York, we’ve got you covered
Best Lead Times – Stock and custom bifold options available
Fair Pricing – No inflated quotes
Available Colors – Matte Signal Black & Signal White
Modern Look – Thermally broken, high-performance folding doors
Vetrina Windows specializes in the design and fabrication of custom aluminum two-panel bi-fold doors, tailored specifically for residential applications. Our systems are available in standard Matte Signal Black and Signal White finishes, with the flexibility to choose from the full RAL color palette, including dual-color configurations to suit both interior and exterior design preferences. Engineered to reach heights of up to 10 feet, our bi-fold doors can be configured to open either inward or outward, offering versatility for various architectural layouts.
We provide a range of customization options, including multiple threshold styles, glass types, and premium hardware selections. Available features include multi-point locking systems for enhanced security and ADA-compliant components to meet accessibility requirements. Designed with a bottom-rolling mechanism, our bi-fold doors ensure smooth, reliable operation and long-lasting performance—making them an ideal solution for homeowners and contractors seeking both functionality and aesthetic appeal.
Two-Panel Aluminum Bi-Fold Door 48 - 72” (4ft – 6ft)
Nationwide Shipping – From California to New York, we’ve got you covered
Best Lead Times – Stock and custom bifold options available
Fair Pricing – No inflated quotes
Available Colors – Matte Signal Black & Signal White
Modern Look – Thermally broken, high-performance folding doors
Vetrina Windows specializes in the design and fabrication of custom aluminum two-panel bi-fold doors, tailored specifically for residential applications. Our systems are available in standard Matte Signal Black and Signal White finishes, with the flexibility to choose from the full RAL color palette, including dual-color configurations to suit both interior and exterior design preferences. Engineered to reach heights of up to 10 feet, our bi-fold doors can be configured to open either inward or outward, offering versatility for various architectural layouts.
We provide a range of customization options, including multiple threshold styles, glass types, and premium hardware selections. Available features include multi-point locking systems for enhanced security and ADA-compliant components to meet accessibility requirements. Designed with a bottom-rolling mechanism, our bi-fold doors ensure smooth, reliable operation and long-lasting performance—making them an ideal solution for homeowners and contractors seeking both functionality and aesthetic appeal.
A similar 3-sash Bi-Fold door was designed and built by Vetrina Windows for a private home in rural PA. It provides an easy way to instantly open the interior space and extend it into the backyard. Vetrina’s bi-fold design allows for nearly full opening, creating a seamless link between indoor and outdoor areas. It’s ideal for entertaining, ventilation, and expanding the living space onto a patio. When closed, the door forms a secure and reliable barrier that can withstand any weather.


For details about designing and producing custom aluminum bi-fold doors for your residential properties, please email us at info@vetrinawindows.com or call 267.703.2230 to speak with our fenestration team.