Sun offers a wide array of door products, options and configurations to help you achieve your dream home. Anything from a single door to a wall filled with doors that will open-up their home and give the view you desire. Sun is ready to help make your dream a reality. Our door products include In-Swing, Out-Swing, Arch-Top, Sliding and Bi-Fold doors.

The Andersen® 200 Series Narroline® & Perma-Shield® gliding patio doors have one panel that glides horizontally and one stationary panel. They fit into tighter spaces than our hinged doors because their panels don't interfere with your room or patio. Made of wood protected by a vinyl exterior, it provides a beautiful wood interior at a value price.

The Andersen® 200 Series hinged patio doors make a dramatic statement and add great ventilation. Their French door styling goes well with any home style. Made of wood protected by a fiberglass and aluminum exterior, it's our value hinged patio door.

Andersen® 400 Series gliding patio doors have one panel that glides horizontally and one stationary panel. They fit into tighter spaces than our hinged doors because their panels don't interfere with your room or patio. Their French door styling goes well with any home style. Made of wood protected by a vinyl exterior, it's our best-selling gliding patio door.

400 Series hinged patio doors make a dramatic statement and add great ventilation. Their French door styling goes well with any home style. Made of wood protected by a vinyl exterior, it's our best-selling hinged patio door.

With their wider panel style, Andersen® A-Series gliding patio doors give your home the old-world character of traditional French doors along with the convenience and space savings no hinged door can provide. Made of wood protected by fiberglass, it's our best-performing gliding patio door.

A-Series hinged patio doors make a dramatic statement and add great ventilation. Their French door styling goes well with any home style. Made of wood protected by fiberglass, it's our best-performing hinged patio door.

Andersen® E-Series gliding patio doors have one panel that glides horizontally and one stationary panel. They fit into tighter spaces than our hinged doors because their panels don't interfere with your room or patio.

French gliding patio doors have a panel that glides horizontally and one stationary panel. The lower panel rails have a taller profile for that French door style that goes well with any home style. They fit into tighter spaces than our hinged doors because their panels don't interfere with your room or patio.

Hinged patio doors make a dramatic statement and add great ventilation. Their contemporary or traditional styling options fit well with any home's style.

Andersen® offers various styles of replacement patio doors including traditional French doors and gliding or sliding patio doors, along with a wide variety of beautiful hardware and accessories. These well-crafted doors are the perfect combination of all the best qualities of a window and a door. They let in the warmth and light of a window while also serving as a patio entryway.

Frenchwood® Patio Doors, Narroline® Gliding Patio Doors, Perma-Shield® Gliding Patio Doors, 100 Series Patio Doors

Atrium manufactures a large line of all welded vinyl patio doors. The doors are superbly engineered to provide maximum comfort and protection with no-worry maintenance. The product lines are offered in a broad range of designs and price points to meet specific needs and preferences.

The 1000 Series Storm door is a 1 1/4" storm door with an insulated kick-plate and frame. Custom sizes and Pre-hang are available. Comes with Glass and Screen inserts. The hinges are fuly enclosed.

While inspired by historic detail, what really sets these doors apart are the options. You simply won't find another door manufacturer focused enough on the Northeast to offer options like wood sills, 5/8" muntins, or sand-cast bronze hardware. Virtually any set up is possible, whether it is single swing, true French, patio or slider. We offer both full glass and glass with raised panel designs. And, most importantly, all of the casing, divided light and hardware finishes on your doors will match your Green Mountain windows.

The narrow frame features profiles that compliment the traditional appearance of Infinity windows. Behind this classic appearance, the Sliding Patio Door has thoroughly modern features like its durable Ultrex® fiberglass construction, effortless sliding operation and low-maintenance top hung screen. Put it all together and you get an amazingly durable door that will never go out of style.

A variety of interior and exterior colors, hardware and grille options are also available to further customize the appearance of your Infinity Sliding Patio Door.

Marvin doors are designed, engineered and crafted to maximize the potential of any opening, view and living space. From French doors to exterior patio doors that slide or swing to expansive scenic doors that blur boundaries between interior and exterior spaces, our doors are designed to offer uncompromising performance, virtually unlimited ways to customize, high-quality material choices and product collections that work together seamlessly for residential, commercial and replacement needs.

MI Windows and Doors carries multiple patio door options perfectly engineered for any climate, including any coastal requirements. With options like heavy-duty screen, key locks, hardware colors, handle styles, multiple-panel offerings, and a french rail style, our doors fit any aesthetic. Some door styles are fully reversible and have multiple glass options.

The industry leader for strength, function and beauty. Milgard sliding patio doors are tough enough to earn a higher structural rating while still maximizing the glazing area. Optional grid styles and patterns complement your windows perfectly.

The elegant French-style sliding patio door combines the look of a French door with the space-saving ease of a sliding patio door.

The ModernView 3200 patio door is one of the industry’s smoothest, best performing patio doors, at any price. It’s reinforced at key points with heavy-duty aluminum, for maximum rigidity, and with the ST Glazing package meets or exceeds the latest Energy Star guidelines.

Our storm doors offer an exceptionally strong, durable finish and are designed to complement all styles of architecture.

Therma-Tru patio door systems offer the same quality, beauty and durability found in our entry doors. All Therma-Tru hinged, or french, and sliding patio door systems are backed by full-system limited warranties. Browse our patio door options below to build the patio door that’s right for you.

United Window & Door’s comprehensive product lines offer high quality sliding, swinging and french style patio doors with energy efficient options for new construction and replacement applications.