NanaWall Folding Glass Walls—Superior Design & Performance

NanaWall pioneered the glass wall category nearly 40 years ago and we continue to lead the industry in performance, beauty, and durability. Every folding glass wall we create is precision-engineered and manufactured to last for decades.

  • Enjoy energy-efficient performance in aluminum, wood, or clad
  • Experience smooth and effortless one-handed operation
  • Take advantage of our competitive pricing options

Free Consultation Get Pricing

Modern indoor-outdoor kitchen design. A man effortlessly glides open sleek folding glass doors, revealing a stunning outdoor patio complete with stylish seating and a welcoming dining area.

NanaWall pioneered the glass wall category nearly 40 years ago and we continue to lead the industry in performance, beauty, and durability. Every folding glass wall we create is precision-engineered and manufactured to last for decades.

  • Enjoy energy-efficient performance in aluminum, wood, or clad
  • Experience smooth and effortless one-handed operation
  • Take advantage of our competitive pricing options

Free Consultation, Quote or Instant Estimate

Discuss how we can reimagine your space, or find a showroom near you.

New Innovative Designs of Folding Glass Walls

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A woman standing outside of a house featuring folding glass walls
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Mountain pool house with a modern living room - Interior folding walls
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Modern building with large glass folding doors partially open, revealing an interior with wood accents and views of trees and grass outside.

Slimmest Frame Profiles for Maximum Transparency

NanaWall Generation 4 delivers next-level aesthetics with the industry’s slimmest frame profiles, available in aluminum, wood, and clad.

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NanaWall opening glass doors
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Energy Efficient for Any Season or Climate

Enjoy quality of life, day-after-day, for decades to come. NanaWall engineering withstands extreme cold, high heat, wind, and water with ease.

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NanaWall Barbie pink glass wall systems
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A woman opening a glass door in a living room
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Curved wood-framed sliding glass doors open from a modern living room to a patio with potted plants and scenic views of trees and rolling hills.
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Limitless Colors and Design Possibilities

Our finish and customization program gives you the flexibility to order a folding glass wall that perfectly matches your space.

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A living room with sliding glass doors and a fireplace
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Feel Safe and Secure in Your Home or Commercial Space

All NanaWall products undergo stringent testing and certification for forced entry protection. Your doors are no longer the weakest link.

Customizable for Any Space You Can Imagine

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Well decorated living room with large glass walls - NW Aluminum 640 Folding
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Bi-Folding doors in a ocean view living room
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A living room with large windows overlooking a city
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Living Rooms & Patios

Expand your living space by blending your home with the outdoors, in any climate. Learn more about our weather performance.

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Modern kitchen with retractable glass wall that opens the kitchen to a patio. Three people relax in a modern home with a retractable glass wall that opens the kitchen to a patio; two people sit outside amid greenery, while one sits on indoor steps next to houseplants.
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Dining Rooms & Kitchens

Create the perfect space to entertain, and embrace natural light. Consider our kitchen transition for window/door combinations.

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Mountain view pool house with wood framed folding glass walls - NW Wood 540
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Writers Studio Virginia ADU - open corner folding glass walls
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Poolside, ADUs & More

NanaWall can accommodate your most imaginative ideas, indoors or out. Explore our many creative projects across the country.

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Office Boardroom walled on two sides by Sliding Glass Walls
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Modern classroom with acoustical commercial folding glass doors and bright lighting, creating an ideal education environment.
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A server walks through commercial glass doors inside a bright café with wooden floors and wicker chairs, leading to an outdoor seating area.
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Commercial office space segmented curved sliding glass walls

Offices & Commercial Spaces

Transform an office, school, restaurant, mid-rise building, storefront and beyond with proven performance in the most demanding environments.

What Our Customers Have to Say

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Brooklyn Brownstone

Creating the New Family Living Space for homeschooling, COVID-19 safe open-air play dates, dining area and outdoor movie night. 

See Case Study

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The Big Shrink

The urge to downsize is not limited to empty nesters and retirees. It can hit anyone at any time. And sometimes it’s the family dog that helps you realize you have more space than you need.

See Case Study

“We understand the NanaWall system to be the best of its kind on the market. The wall is extremely easy to operate and performs very well in the Vancouver climate. Also, when the wall is closed, the system has no frames—it looks like seamless glass from the exterior.”

— Jason Fediuk, Homeowner

See Case Study