In today’s commercial and residential design, glass partitions have become a must-have feature. They maximize natural light, improve acoustics, and create modern, flexible spaces that balance openness with privacy. From smart glass innovations to custom steel-framed partitions, the U.S. market offers a wide variety of manufacturers and contractors who specialize in these sleek architectural solutions. Below, we highlight the top 10 glass partition companies in the USA, each known for quality, design, and innovation.
1. View
View specializes in dynamic “smart glass” rather than traditional partition systems. Founded in 2007 and headquartered in Milpitas, California, they manufacture electrochromic glass that tints automatically to optimize natural light, reduce glare, and improve energy efficiency. Each window pane features its own IP address, allowing granular control via app or building system. While not a classic partition vendor, their technology offers an innovative alternative for modern interiors aiming to balance openness and privacy. Their cutting-edge façade solutions are particularly relevant for designers seeking advanced, intelligent glass options
2. Crystalia Glass
Crystaliaglass offers custom glazing solutions for both residential and commercial spaces, focusing on modern steel-framed or frameless partitions. They pride themselves on competitive pricing, quick turnaround, and streamlined installation with a complete warranty. Their styles include sliding doors, frameless partitions, and steel swing-door systems—ideal for lofts and offices looking for sleek, industrial aesthetics. Customer testimonials emphasize craftsmanship and helpful service quality.
3. Avanti Systems USA
Avanti Systems USA is a leader in architectural commercial glass walls, offering a broad range of partition types—including frameless, freestanding, high-wall, modular, movable walls, and even LCD privacy smart glass. Known for their design-forward approach, they produce solutions like their Solare Single/Double Glazed system that provides full customizability. They serve architects, designers, contractors, and building owners directly, with a reputation for high-quality engineering and aesthetic excellence. Their products are engineered and tested to accommodate acoustic needs and precision fit, making them popular for sophisticated commercial interiors.
4. MetroWall
MetroWall, based in New York, designs and manufactures architectural glass partition walls with industry-leading lead times and customized solutions. Their product lines include the Vetro Series (modern and adaptable), ENDURE™ (demountable and highly durable), Hush Series (double-glazed, acoustics-focused), and LP Series (minimalistic all-glass aesthetic). They offer full-service design-to-installation support, with local manufacturing and tech-forward project workflows. Recently, MetroWall introduced Tech Panels to integrate technology seamlessly into their glass wall systems.
5. ZONA Glass Wall Systems
ZONA Glass Wall Systems offers sleek, customizable glass wall systems proudly manufactured in the USA and backed by a comprehensive 5-year warranty. Their structural design features proprietary solid steel blocks at stress points, enhancing durability, acoustic performance, and finish longevity. With slender 1.5″ high profiles, ZONA maintains aesthetic consistency across projects while accommodating ADA requirements and multiple glazing options. Their craftsmanship-driven approach appeals especially to high-design corporate and institutional spaces.
6. Moderco
Moderco is a veteran in the partition industry, engineering and manufacturing operable partitions, folding walls, and operable glass partitions since 1984. Their Crystal 200 system is a double-glazed, acoustically rated full-height glass wall (STC 44) built on a robust steel-reinforced frame. They also offer the Signature 800 series—the world’s most widely used operable partition system—plus the Vision 100 single-panel, non-acoustic glass partition with customizable aesthetic options. Moderco also provides AIA-accredited education for architects, promoting best practices in operable partitions and acoustics.
7. Kwik-Wall
Kwik-Wall specializes in operable partition systems, including the engineered Unispan support system that simplifies structural requirements, reducing cost and lead time on projects. Their FlexTact tactical training walls offer flexible, high-impact simulation environments—ideal for training centers. Additionally, their longtime Accordion Door systems, such as the VL Series, continue to be widely specified for their smooth operation and durability—featuring easy-grip handles and air-release mechanisms. Kwik-Wall also provides strong warranties, including up to ten years on components like tracks and seals.
8. AGA
AGA is a longstanding, employee-owned curtain wall and glazing contractor based in Livermore, California, founded in 1970. While their focus is broader than partitions—including curtain walls, storefronts, and unitized systems—they also provide custom partitions and architectural glass that enhance design and performance goals. They operate fabrication facilities across California and Hawaii and have partnerships with architects for high-profile design-build projects. Their depth of technical expertise and full-service model make them a formidable choice for large-scale and design-forward projects.
9. Landa & Sons Glass
Landa & Sons Glass, operating in Northern California, specializes in custom residential and commercial glazing, including shower doors and partition systems. Their craftsmanship concentrates on personalized designs and installation. While their digital presence is limited, Landa & Sons likely brings boutique-level attention and flexibility to projects toward clients seeking highly tailored glass solutions.
10. Commercial Glass Partitions
Commercial Glass Partitions provides a wide spectrum of wall systems, including all-glass systems, grid systems, acoustical walls, privacy partitions, lobby walls, healthcare partitions, mirrored walls, outdoor dining pods, and workplace barriers. Their extensive product line caters to diverse industries and project types, making them a versatile partner for commercial, healthcare, hospitality, and workplace environments. Their focus on functional variety and comprehensive offerings positions them as a go-to provider for bespoke partition needs.
The U.S. market for glass partitions is rich with options, from advanced smart glass manufacturers like View, Inc. to highly specialized providers like Crystalia Glass, Avanti Systems, and MetroWall. Each company brings its own strengths—whether that’s acoustic performance, rapid lead times, or cutting-edge design. Choosing the right partner depends on your project’s priorities, whether you need sustainability, flexibility, high-end aesthetics, or large-scale capability. No matter the scope, these top 10 glass partition companies in the USA stand out as leaders in innovation, quality, and design excellence.