What is a trapezoidal window?
What is a trapezoidal window? This is a common question we receive at BCC Arched And Angled Blinds. A trapezoidal window is a type of specialty window characterized by its trapezoid shape, featuring two parallel sides and two non-parallel sides. These unique window shapes can be challenging to cover, but we specialize in fabricating motorized blinds that are fully operable and designed specifically for trapezoidal windows.
Overview: What Is A Trapezoidal Window
Our arched window blinds are fully moveable, making them a perfect fit for virtually any arched or curved window. Whether you have a classic arch, half-moon, or an eyebrow arch, our blinds will provide protection from the sun when needed and offer wide-open views when desired.



Exclusive Operation: What Is A Trapezoidal Window?
We offer exclusive remote control operation for our trapezoidal window blinds, ensuring full functionality and ease of operation. BCC Arched & Angled Blinds & Shades is the only source for fully operable blinds and shades with remote control capabilities, suitable for trapezoidal, triangular, angled, and other specialty-shaped windows.
Measuring Specialty-Shaped Windows: General Guidelines

1
Measure the Overall Width
Measure the widest point of the window opening.
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Take measurements straight across, from left to right
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Measure in more than one location if the window shape changes
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Record the largest width to the nearest 1/8 inch
2
Measure the
Overall Height
Measure from the lowest point of the window opening to the highest point of the shape.
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Measure vertically at the center whenever possible
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For curved or angled windows, note where the highest point occurs
3
Do I Need a Template for Specialty-Shaped Windows?
No — a physical template is not required in most cases.
For specialty-shaped windows, a photo or simple drawing with clearly labeled measurements is typically sufficient to capture the shape accurately. This approach allows custom blinds or shades to be fabricated precisely without the need for tracing or cutting templates.
Templates are generally unnecessary as long as:
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Measurements are taken carefully
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All key dimensions are clearly labeled
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The shape is visually documented with a photo or sketch
This makes the measuring process simpler while still ensuring an accurate, custom fit.
Remote Control Operation: What Is A Trapezoidal Window
Remote control operation for trapezoidal window blinds is the most often selected method of operation. Every remote-controlled specialty shape blind is designed to fully raise and lower on any size or any shape of window.

Sun Control, Heat Control, and Light Control: What Is A Trapezoidal Window
Controlling sunlight, heat, and light are the primary reasons for covering specialty-shaped windows like trapezoids. Our blinds and shades are expertly crafted to manage these elements effectively while providing a stylish solution for your windows.
Motorization: What Is A Trapezoidal Window
Motorized blinds are the standard solution for trapezoidal windows, with rechargeable battery systems being the most popular option. These blinds are fully moveable and can be opened and closed with the touch of a button, offering convenience and ease of use.

Trapezoidal Blinds: Any Size. Any Shape.
Since 1998, BCC Arched & Angled Blinds has been creating a unique range of fully movable blinds and shades designed to meet the needs of even the most challenging window shapes. With hundreds of styles available, our blinds offer versatile sun protection while maintaining a clear view when desired. If you need blinds for a specialty-shaped window, contact us today for more information.






