Multifaçades
A system that combines design, durability, and high performance
The Multifaçades system is an advanced rainscreen building envelope solution that seamlessly integrates multiple types of windows into a unique and cohesive design.
Featuring our patented flush windows, the system aligns the insulated glazing with the cladding for a sleek and modern finish. As the most versatile system on the market, it is suitable for any type of construction, including renovation projects in which it enhances both energy performance and visual appeal.
The result of many years of research and innovation, this unique system offers the perfect blend of aesthetics, performance, and durability.
Design
The Multifaçades system doesn’t just meet aesthetic requirements—it exceeds them. This system seamlessly integrates cladding and windows, delivering a smooth, elegant appearance that aligns with modern architectural trends. Its unparalleled versatility allows you to create customized facades tailored to your vision.
Where does this aesthetic versatility come from?
What sets the Multifaçades system apart is its ability to integrate multiple types of materials while maintaining the principle of pressure equalization. This feature enables the design of bold and innovative facades, but also ensures long-term durability and reliability regardless of the complexity of the design. No matter the project requirements, Multifaçades offers unmatched flexibility in material selection, finishes, and configurations.
Durability
Durability is at the core of the Multifaçades system. Designed to withstand the most extreme weather conditions, whether a harsh winter or a scorching summer, it has an exceptional lifespan. The building’s cladding maintains its aesthetics and performance for decades. Thanks to our high-quality materials and unique know-how, we guarantee unmatched resilience.
Is it equally durable for all types of projects?
Projects across North America benefit from Multifaçades’ ability to adapt to every project. Thanks to its multiple configurations, its durability and performance can be optimized based on the specific application—whether it’s a commercial or institutional building or a 40-story residential tower. You are guaranteed a long-lasting solution without compromising on aesthetics or performance.
Performance
Multifaçades is not only aesthetically pleasing and durable—it also excels in terms of performance. Designed to meet all regulatory requirements in North America, it complies with and exceeds the most stringent construction and real estate standards. Its innovative design addresses thermal insulation, wind resistance, water and air management, as well as acoustic needs, ensuring optimal energy efficiency.
What about the environmental impact of the Multifaçades system?
Regardless of climatic conditions, Multifaçades maintains outstanding performance. By integrating modern technologies and advanced, durable materials, it not only ensures superior insulation but also reduces the building’s energy consumption. This contributes to a more sustainable environment and minimizes energy waste.
Valuable benefits
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At the service of your vision and requirements
At Stekar, architecture is a true passion. We are committed to working hand in hand with architects to bring their vision to life. The Multifaçades system stands out for its ability to adapt to nearly any architectural configuration or project.
The seamless integration of cladding and windows creates a sophisticated aesthetics similar to that of curtain walls, while meeting the technical requirements of modern facade systems.
With Multifaçades, the system will always be unique, cohesive, and tailored—whether it’s a full facade project, a partial renovation or a complex project requiring a customized solution.
Projects completed
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Frequently Asked Questions
What is a pressure-equalized rainscreen system, and why does it matter for building envelope performance?
A pressure‑equalized rainscreen uses a ventilated cavity behind the cladding. Dry gaskets allow air to move freely, balancing pressure and preventing wind‑driven rain from penetrating. Water that gets behind the cladding drains out quickly. This design improves durability and energy performance.
What exactly is the Multifacades and why does it fit so well in modern architecture?
Multifaçades is STEKAR’s patented rainscreen system. It integrates various cladding materials (glass, aluminum, sintered stone, HPL, BIPV) with a flush window (SM160) to produce a sleek, aligned façade. Its pressure‑equalized design ensures superior thermal. Architects appreciate its minimalistic lines, material flexibility and ability to create hybrid façades that meet stringent energy codes while achieving contemporary aesthetics
What are the concrete advantages of using the Multifacades system?
- Design versatility: supports multiple cladding materials and shapes (rectangular, trapezoidal, curved) with panel sizes up to ~54 sq. ft..
- Durability: engineered for extreme climates; panels and windows can be replaced individually without disturbing adjacent panels.
- High thermal and acoustic performance: the system is anchored to an insulated wall rather than continuous metal mullions, drastically reducing thermal bridging.
- Ease of installation: panels are prefabricated and attached with simple anchors; installation is rapid and often done from the inside.
- Compliance: tested to comply with all North American standards, ensuring regulatory acceptance
When is a hybrid façade approach (more opaque + integrated glazing) preferable to a fully glazed curtain wall?
Hybrid façades like Multifaçades are advantageous when energy codes restrict glazing area, when thermal and acoustic performance are priorities, or the design is very important. By combining highly insulated walls using opaque panels with flush glazing, the system achieves a look similar to curtain walls but with better insulation and reduced thermal bridging. Projects with more than 60 % opaque surfaces gain the most benefit.