Specialty Window Solutions
Custom Trapezoid Window Shades - Precision Engineered
Motorized, precision-cut shades designed specifically for trapezoid windows. Four-point measurement system ensures a perfect fit, guaranteed.
Who This Is For
Homeowners and designers with trapezoid, angled, or architectural windows where standard shades don't fit - and four-point precision matters.
Who It's Not For
If you're looking for a $200 off-the-shelf shade or a temporary solution, this isn't the right product.
Trapezoid Windows Are Stunning - Until You Try to Cover Them
- Four different measurements that all must be exact
- Angled sides make standard blinds impossible
- Most window treatment companies won't quote trapezoids
- Manual cords don't work on slanted rails
- DIY solutions create visible gaps and uneven coverage
A Trapezoid Shade System Designed to Remove Guesswork
Everything about our process is built to ensure your shade fits perfectly the first time - all four sides.
Motorized by Default
Smooth, even movement along angled rails. No manual pulling or uneven lifting - just effortless operation at the touch of a button.
Precision 4-Point Engineering
Built specifically for trapezoid geometry with exact engineering for each of the four corners and angled sides.
Trapezoid Measurement Guides
Shape-specific diagrams showing exactly where to measure top width, bottom width, and both side heights. No guessing.
Expert Validation Call
We review your measurements before production begins. A complimentary Zoom or phone call to ensure everything is correct.
144" Max Size
Handles dramatic architectural trapezoid windows up to 144" W x 144" H. Custom engineering for larger sizes.
Motorized Trapezoid Operation
Smooth, tensioned movement along angled rails - engineered for trapezoid geometry.
Choose Your Trapezoid Shape
Each trapezoid configuration has its own measurement logic. We guide you through the correct one.
Standard Trapezoid
Wider at bottom, narrower at top
Inverted Trapezoid
Wider at top, narrower at bottom
Angled Trapezoid
One vertical side, one angled side
Clear Diagrams. Guided Steps. Expert Review.
What You'll Measure
- ✓ Top Width (shortest parallel side)
- ✓ Bottom Width (longest parallel side)
- ✓ Left Side Height
- ✓ Right Side Height
- ✓ Window Depth (for motor clearance)
Our Promise
- ✓ Clear 4-point measurement diagrams
- ✓ Units clearly defined (inches to 1/8")
- ✓ No complex math or angle calculations
- ✓ Expert review catches errors before production
4-Point Measurement Validation Included
After you order, we offer a complimentary validation call (Zoom or phone) to review all four measurements before production begins.
Our trapezoid measurement guide walks you through every step with shape-specific diagrams.
Request Professional MeasurementFrom Measurement to Installation
Submit Measurements
Use our trapezoid guides or request pro help
Validation Call
We review all 4 dimensions before production
Production
4-6 weeks precision manufacturing
Installation
DIY or professional available
Standard Motorization - Because Trapezoids Don't Work with Pull Cords
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Quiet, Reliable Motors
Somfy motors rated for years of daily use. Ultra-quiet operation on angled rails.
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Smart Home Ready
Works with Alexa, Google Home, Control4, Lutron, and more.
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Hardwire or Plug-In
Line voltage standard. Low voltage and battery options available.
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Multiple Controls
RF remote, wall switch, app control, or voice activation.
Full Technical Specifications
Specifications
- Max Width 144"
- Max Height 144"
- Min Angle 15 degrees
- Fabric Types Blackout, Light Filtering, Solar
- Fabric Options 700+
- Motor Type Tubular, battery or AC
- Warranty 5 years motor, 3 years fabric
Options
- Motor (Standard) Line Voltage (120V/60 Hz)
- Motor (Optional) Low Voltage (24VDC)
- Control (Standard) RF Remote, Wall Transmitter
- Control (Optional) 4-Wire / Decora Switch, Home Automation
- Shade Box None, 43/4" x 5", 3½" x 3½"
- End Caps Optional
- Light Gap 3/4" - 1"
Install It Yourself - Or Let a Pro Handle Everything
Choose the path that works best for your project and comfort level.
Trusted for Complex Windows Nationwide
"Our A-frame cabin has six trapezoid windows that no one could figure out. World Wide Shades nailed every single one. The validation call was incredibly thorough."
Lake Tahoe, CA
"The four-point measurement system made it foolproof. I was nervous about measuring trapezoids, but their diagrams showed exactly what to do. Perfect fit."
Scottsdale, AZ
"We're a design firm that specifies these for modern homes with angled windows. The trapezoid shades are flawless and the smart home integration is seamless."
Miami, FL
Designed to Be Right - Before It's Built
Your Trapezoid Window Deserves a Precision Solution
No payment required to start • All 4 measurements reviewed before production
Starting at $1,950 • Motorized standard • Built to fit your exact geometry