Combining technical performance and architectural elegance, this is the challenge met by the VitrocsaGuillotine system. Designed to push the boundaries of possibility, it offers spectacular openings that integrate seamlessly into all types of projects.
The guillotine frames achieve exceptional heights without compromising aesthetics or quality. Whether for vast glass façades, monumental halls, or exclusive residential spaces, they open the door to unique architectural creations.
Strength and lightness combined
Each sash can support up to 500 kg – or even 1000 kg on request – while remaining perfectly balanced. Thanks to precision engineering, the movable sashes can be operated with just a light push, manually or motorized.
Unique flexibility in configurations
The Vitrocsa Guillotine system adapts to every project with two operating principles:
Two identical counterbalanced sashes: an elegant and fluid solution.
Side counterweights integrated into the finishes: offering infinite possible configurations.
This flexibility allows architects and designers to create spectacular openings, perfectly suited to both private and public spaces.
Vitrocsa transparency and design
True to Vitrocsa’s DNA, the Guillotine system retains the same fineness, minimalism, and transparency as our other solutions. Even on a very large scale, light and view remain the true protagonists.
Want to learn more? Our team or one of our certified partners is available to answer your questions and help you choose the best system for your needs, project constraints, and local climate.
Experience the Guillotine system in our showroom: contact us to arrange a visit.
We are delighted to share our recent collaboration with The Local Project on the Vertical Courtyard House, the private residence of architect David Montalba, located in Santa Monica Canyon, California.
Designed as a retreat for his family, this exceptional home perfectly embodies Montalba’s architectural vision: dissolving the boundaries between inside and outside through a refined interplay of light, natural materials, and transparency.
At the heart of the project, a three-story vertical atrium floods the home with natural light and connects every living space. The expansive Vitrocsasliding glass walls integrate seamlessly into the architecture, allowing the interiors to open fully onto the gardens and the surrounding landscape.
The architect highlights the importance of this choice: “We needed the right product to allow the windows to disappear into the architecture and create a seamless continuity. Vitrocsa was certainly able to make that possible.”
At Vitrocsa, every technical detail is designed to serve architecture. The invisible frame is one of the most striking examples. Combining innovation, elegance and accessibility, it radically transforms the perception of space by removing all boundaries between inside and outside.
The frame is concealed beneath the floor finish (wood, stone, tiles, etc.), creating perfect continuity between areas. The floor appears to extend seamlessly, creating a fully invisible framing effect.
The invisible frame is compatible with our TH+, V32 and V56 ranges, and is integrated by default with our Turnable Corner system. Thermally insulated, it offers the same performance as other Vitrocsa systems, regardless of the region or climate. Available with single or multi-track versions, it pushes Vitrocsa’s minimalist philosophy even further.
Want to learn more? Our team or one of our certified partners is available to answer your questions and help you choose the best system for your needs, project constraints, and local climate.
Experience the invisible frame in our showroom: contact us to arrange a visit.
The Turnable Corner system perfectly embodies Vitrocsa’s vision: to create spaces where indoors and outdoors become one. This system allows panels to slide into corners and then nestle parallel to one another in a pocket or along a wall, creating a completely unobstructed opening. The result: the glass façade transforms into an uninterrupted panoramic view, and the architecture fades into the landscape.
This system offers a unique solution to the need for spatial flexibility, aesthetic minimalism, and sensory connection with the environment. By removing visual obstacles, it allows volumes to be reconfigured, perspectives to be expanded, and natural light to be enhanced. Originally developed in response to a request from architect Norman Foster of Foster + Partners, the Turnable Corner gives architects expressive freedom to design spaces that breathe openness and fluidity.
Vitrocsa excellence in every detail
Designed to meet the highest Swiss standards, the system combines finesse, strength, and elegance.
Ultra-slim frame: only 22 mm thick profiles.
Swiss precision bearings ensure smooth gliding operation is intuitive and gentle, and the panels are effortlessly stored to the side.
Large dimensions: up to 6 m² and 250 kg per panel, depending on the glazing
Maximum discretion: equipped with an invisible frame, the transition between inside and outside is seamless.
Projects that speak for themselves
From contemporary seaside villas to residences nestled in natural or urban settings, and even restaurants among the vineyards, the Turnable Corner enhances the beauty of every space. Around the world, it becomes a bridge between architecture and nature, between innovation and Swiss craftsmanship.
To learn more about the Turnable Corner system, we invite you to explore our project gallery showcasing some of our most emblematic achievements. Want to experience it in person? Book a visit with our team or one of our certified partners to tour a fully equipped showroom.
At Vitrocsa, we have reimagined the window as a true architectural tool. For over 30 years, we have been innovating to offer minimalist window systems that combine aesthetics, performance, and seamless integration into spaces. Here are 5 essential things to know about our solutions.
A Pioneering System Since 1992
Vitrocsa originated the minimalist window concept. Founded in Switzerland by Éric Joray, the company developed the first ultra-thin profile system, inspired by the micromechanical expertise of watchmaking. Since then, Vitrocsa has continuously innovated, with components manufactured in-house, specifically designed for optimal precision and durability.
Invisible Aesthetics
Vitrocsa’s signature is a clean and integrated aesthetic. Our profiles can measure as little as 18.5 mm, with frames concealed within walls, floors, and ceilings. The result? Maximum transparency, enhanced natural light, and a seamless connection to the surrounding landscape.
Systems Adapted to Each Project
Sliding, pivoting, guillotine, curved, open-angle, or invisible threshold: our solutions are tailored to the technical, climatic, or aesthetic needs of each project. Whether you’re building a mountain home, a seaside villa, or a cultural space, we have a custom solution.
Thermal Performance and Assured Comfort
The TH+ and V32 ranges ensure optimal thermal insulation, even in cold regions. They meet the strictest standards in terms of energy performance and water tightness (class 9A).
A Global Presence in Exceptional Projects
Chosen by leading international architects, Vitrocsa now equips iconic projects worldwide: private homes, luxury hotels, museums, pavilions… From the Flag House by Studio MK27 to the Shebara Resort by Killa Design, our windows are redefining the architectural experience.
At our construction site in Yverdon-les-Bains, a significant milestone has been reached: the installation of the main entrance, a Vitrocsa pivoting glass door measuring 6 meters high and 2.20 meters wide.
Designed as a bold architectural statement, this unique piece perfectly embodies Vitrocsa’s philosophy: combining minimalism, technical prowess, and elegance.
This monumental door integrates seamlessly into a façade designed to maximize transparency and natural light. With its integrated pivot system, it offers smooth movement and a spectacular visual impact.
Simultaneously, the installation of other windows is progressing rapidly, gradually shaping the lines of our future building, a space that reflects our commitment to design and performance.
We look forward to sharing more with you in the coming weeks.
Launched in May 2024, the construction of our future headquarters in Yverdon-les-Bains is progressing.
This tailor-made project reflects our know-how and architectural vision, and we are eager to see it take shape.
After several months of intensive work, a major milestone has been reached: the foundations and structural work are now complete. The building’s framework is emerging clearly, revealing its full potential.
We have now started the technical interior work: electrical networks, heating systems, elevator installations, and façade assembly.
A particularly exciting phase is underway, the installation of our own window systems. This symbolic step allows our team to take part in building our future headquarters, a space that will fully embody our expertise.
We can not wait to welcome you soon and let you discover our spaces and systems in real-life conditions.
At Vitrocsa, we are proud to collaborate with visionary architects like Magnus Ström, founder of Ström Architects, whose work redefines modern residential design. Known for his ability to blend simplicity, precision, and a seamless connection with nature, Magnus shares our passion for pushing boundaries and reimagining the relationship between indoor and outdoor spaces.
In this exclusive interview, Magnus reflects on his journey in architecture, his experience integrating Vitrocsa’s innovative window systems into the stunning Barcelona House project, and his vision for design. His insights highlight how Vitrocsa’s minimalist systems bring architectural visions to life.
Vitrocsa : What initially drew you to architecture?
Magnus Ström : I was fortunate to grow up in a family that valued design and architecture. My parents had a keen interest in houses, and I spent my childhood in modernist homes from the 1940s. I’ve been fascinated with architecture since I was five years old, and I always knew it was the path I wanted to pursue.
V : How did you discover Vitrocsa, and what convinced you to use our systems for the Barcelona House project?
M.S. : To be honest, I can’t pinpoint the exact moment I discovered Vitrocsa, but as an architect specialising in high-end residential projects, I’m always aware of the best slim-line window systems available on the market.
For the Barcelona House, we specifically chose Vitrocsa because it’s one of the finest systems available. The location is extremely exposed to the elements, so we needed a product that combined exceptional performance with the renowned Swiss quality that Vitrocsa offers.
V : How did the integration of Vitrocsa windows contribute to the design and organisation of the spaces?
M.S. : The design of the Barcelona House focuses on its breathtaking views of the Mediterranean. During the design process, we meticulously edited the elements to edit away anything unnecessary, allowing the view and the connection to the outdoors to take centre stage.
A key feature of the house is the 6-meter roof overhang, supported by a single column. It was critical that the glazing was as minimal as possible when closed, and that the façade could slide open completely to blur the boundaries between inside and outside.
The combination of the large overhang and Vitrocsa’s minimal glazing elevates the experience of the space. It creates an extraordinary indoor-outdoor flow, and when you step into the open-plan living area, there’s an almost indescribable feeling of connection and harmony.
V : What were the specific technical constraints of this project?
M.S. : The most significant technical challenge was achieving the 6-meter cantilevered roof. We collaborated with Estructra Singulares, who engineered a concrete roof that eliminated all but one column along the glazed façade. This bold structural decision was pivotal to the success of the project, as it allowed us to maintain the clean, open aesthetic while framing the view perfectly.
V : What does the phrase “Where indoors and outdoors become one” inspire in you?
M.S. : Growing up in Scandinavia, I experienced both long, dark winters and bright, long summer evenings. This has made the relationship between indoors and outdoors integral to how I approach design. In winter, we focus on bringing as much natural light as possible into the interiors, while in summer, we prioritise seamless connections to outdoor spaces.
In our work, this philosophy is realised through floor-to-ceiling glazing, minimal frames, and walls that can essentially disappear to open up entire corners of a house. These elements are central to our architectural approach.
Magnus Ström founder of Ström Architects
V : Where do you find your main sources of inspiration?
M.S. : Inspiration comes from many places. Of course, we stay informed about developments in the architectural world, but I believe it’s equally important to step away from work, travel, and recharge.
For instance, yacht design and furniture design often inspire me with their precision and craftsmanship. I also find inspiration in products like watches, where functionality meets elegance.
This year has been particularly inspiring. In Dubai, I was struck by the sheer scale and speed of development. In LA, I toured iconic mid-century homes like the Stahl House. At MoMA in New York, the works of Rothko, Pollock, and Monet deeply moved me. And in Florence, the cultural richness and the Uffizi Gallery left a lasting impression.
V : Is there a project or type of space you dream of designing one day?
M.S. : Designing homes and spaces for living has always been my passion, but I see a natural progression toward hospitality design in the future. Hotels and resorts are a realm I’m eager to explore, and I believe this is a market where we’ll make our mark in the coming years.
Magnus Ström’s work demonstrates how precision, simplicity, and innovation can transform architectural spaces into immersive experiences. Through his collaboration with Vitrocsa, he exemplifies how thoughtful design and advanced technology can blur the boundaries between indoors and outdoors, creating spaces that inspire connection and harmony.
As Ström Architects looks toward the future and explores new horizons like hospitality design, their commitment to redefining modern architecture remains unwavering—a philosophy perfectly shared with Vitrocsa.
We have recently started the construction of our new offices!
We are thrilled to announce that we celebrated the groundbreaking ceremony for our future Headquarters at Y-Parc in Yverdon-les-Bains in Switzerland this past May! This exciting project is being carried out in partnership with the construction company Bat-Mann Constructions SA.
Our future headquarters will be a true Vitrocsa showroom, designed to reflect our commitment to excellence and innovation in the field of minimalist window systems. This building will be a symbol of our growth and our vision for the future.
Stay tuned for construction updates on our Instagram.
