At Maison Janneau, craftsmanship and design flexibility come together to create truly custom windows. From handcrafted steel frames to traditional wood joinery, each window can be tailored to suit the architectural vision of your project.
With customizable shapes, materials, finishes, and opening systems, our bespoke windows offer exceptional versatility for both classic and contemporary homes.
Steel and Wood Window Choices
Choosing the right window material is essential when designing custom windows that match your architectural style.
Whether you prefer the sleek minimalism of steel or the timeless warmth of wood, each material provides unique aesthetic and performance benefits. Custom steel and wood windows can be tailored with a wide selection of interior and exterior finishes, allowing homeowners and architects to create truly distinctive spaces.
At Maison Janneau, every window is made to measure, ensuring the perfect balance between durability, elegance, and functionality.
Achieve a Regal Ambiance
Inspired by 17th-century architecture, the Versailles collection showcases the beauty of traditional French craftsmanship. These custom wood windows feature exquisite detailing and historically inspired hardware such as brass or cast-iron espagnolette handles.
The unique joinery allows the frames to interlock seamlessly, demonstrating the precision and artistry that define the Maison Janneau approach. This range is ideal for architects and designers seeking to create interiors with a refined and regal atmosphere.
Incorporate a Contemporary Aesthetic
For projects that demand a more modern aesthetic, the Lafayette and Eiffel collections offer sleek lines and contemporary elegance.
These custom windows combine traditional craftsmanship with modern technology, including a tilt-and-turn opening system that improves ventilation and simplifies maintenance.
Manufactured from high-grade wood, the Lafayette and Eiffel ranges also deliver excellent thermal insulation and acoustic performance, making it ideal for contemporary residential architecture.
Shapes, Sizes, and Opening Mechanisms
One of the greatest advantages of custom windows is the ability to design openings that perfectly match your architecture.
At Maison Janneau, windows can be produced in a wide variety of shapes, including:
- Arched windows
- Oval windows
- Triangular windows
- Circular windows
Clients can also choose from different opening mechanisms, including traditional French “gueule de loup” systems or modern tilt-and-turn functionality.
From small kitchen windows to large architectural window walls, every project can be fully customized.
Customized Paint Options
Color plays a crucial role in personalizing custom windows.
Maison Janneau offers an extensive palette of finishes for both the interior and exterior frames. Homeowners can select complementary or contrasting colors to enhance architectural details and interior design styles.
This flexibility allows each window to become a distinctive element of the home’s design.
Finding the Right Fixtures
Hardware and fixtures complete the look of custom windows while ensuring long-term performance.
Options include:
- Brass hardware for classic elegance
- Cast-iron fixtures for traditional authenticity
- Modern minimalist handles for contemporary homes
At Maison Janneau, these carefully selected components combine beauty, durability, and functionality.
Conclusion
Custom windows allow architects and homeowners to create spaces that are both functional and visually striking.
With handcrafted steel and wood frames, flexible shapes and opening systems, and an extensive range of finishes and fixtures, Maison Janneau offers versatile window solutions designed to elevate any architectural project.
Whether you envision a regal historic aesthetic or a modern minimalist design, custom windows provide the freedom to bring your vision to life.

