
Custom Architectural Window Shapes
Your Vision. Your Shape. Custom Built.
Windows don’t have to be square or rectangular. Whether you're designing a distinctive commercial façade, matching an existing opening, adding character to a new home, or solving a challenging renovation, our custom architectural window shapes give you the freedom to move beyond standard designs.
Every architectural shape is built to meet the specific requirements of the project. From familiar arches and circles to oversized, unusual, and one-of-a-kind configurations, our manufacturing capabilities allow us to create windows that go beyond traditional sizes and shapes.
Our capabilities include:
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25 standard architectural shapes
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600+ vinyl extrusions available for bending
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Custom sizes and configurations
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Manufacturing from customer-provided templates
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Specialty solutions for unique and non-standard openings
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Options for both traditional and contemporary architecture
25 Standard Shapes. Countless Possibilites.




Built for the way you work.
Our custom architectural shapes can be incorporated into projects of virtually any style—from contemporary construction with bold geometric openings to traditional buildings requiring classic arches and curved windows.

FOR ARCHITECTS AND DESIGNERS
Bring more freedom to your designs with custom shapes, sizes and configurations. Our manufacturing capabilities can help turn distinctive architectural concepts into manufacturable window solutions.

FOR BUILDERS AND CONTRACTORS
When a project calls for something outside standard window dimensions, we provide custom-built solutions designed around the opening and project requirements.

FOR RENOVATION AND REPLACEMENT
Existing buildings rarely follow today's standard sizes. Our ability to work from project-specific dimensions and customer-provided templates makes custom architectural shapes particularly valuable for renovation and replacement applications.

FOR HOMEOWNERS
Create a window that becomes part of your home's architecture. From dramatic circles and arches to unique shapes designed for a specific space, custom windows can introduce natural light while creating a distinctive focal point.

Don’t See Your Shape? Send Us a Template.
Not every architectural vision fits a standard shape—and that’s where our custom capabilities come in.
At Ventana USA, we can manufacture specialty window shapes using customer-provided templates, allowing us to accommodate unique openings, complex designs, renovations, and one-of-a-kind architectural details.
Simply provide a template of the shape you need, and our experienced team will work to turn your design into a custom-built window made specifically for your project.
CONTACT US
Have a project in mind or questions about our products? Drop us a line—we’d love to help.

