Special-Order Angled Window Treatments
While rectangular is one of the most common window shapes, it’s not the only configuration our Custom Window Decor of Jupiter design experts work with. We look forward to helping homeowners design coverings for specialty-shaped windows, like angles, and it’s easier than you might think!

We often install angled windows with non-vertical or sloped sides in spaces where traditional windows won’t fit. Angled windows also complement building rooflines, creating intriguing visual interest in a room. Our team compiled this guide of the best Hunter Douglas window treatments that fit angled windows and blend seamlessly into most design styles.
Why Angled Window Treatments Work Better
Standard window treatments can handle traditional rectangular windows with straight, vertical sides. But on angled windows, they leave gaps, hang unevenly, or fail to control light and privacy as you’d like. The complexity of angled installations makes professional service necessary for your long-term satisfaction.
Custom angled window treatments have specific measurements and are manufactured to match these openings' exact angles and dimensions for a glove-like fit.
Hunter Douglas Angled Window Treatments: The Top Solutions
Hunter Douglas offers several customizable styles for non-standard window shapes so you won’t feel limited. The three we’ve chosen work exceptionally well on angled windows:
1. NewStyle® Composite Shutters
Available with 2 ½", 3 ½", or 4 ½" louver sizes, Hunter Douglas NewStyle® Composite Shutters have an elegant, traditional profile with added strength. They look just like genuine hardwood but have vinyl shutter durability.
Hunter Douglas uses Truemill® dovetail construction, with artisan joinery methods, to manufacture these stunning, sturdy shades. The parts have a low-lustrous Finetech® finish, for a micro-smooth satin coating that resists dust and spills.
2. Duette® Cellular Shades
As one of the Hunter Douglas brand’s most versatile kinds of window shades, Duette® Cellular Shades excel in energy efficiency. The honeycomb design traps air, forming an insulating barrier that regulates room temperatures. Choose from horizontal or vertical orientations, different pleat sizes, and an impressive range of customizable heights, widths, and specialty sizes, including angles.
We’ll also show you fabric opacities for light filtering, room darkening, and upgrades like Duette® Architella® and PowerView® Automation.
3. Vignette® Roman Shades
Homeowners appreciate the sophisticated, neat appearance of Hunter Douglas Vignette® Roman Shades on angled windows. We custom-order them with over 25 fabrics, textures, and optional features, such as a Two-on-One headrail design and Alustra® Collection Fabrics.
This style comes in a rolling style with a 4” full fold or 6” flat fold, or a 4” full fold stacking style for shallow mounting depths.
Shop Special Kinds of Window Shades for Angles Near Jupiter, FL
Don't let challenging window shapes limit your design possibilities—we have even more Hunter Douglas styles for specialty sizes and a talented design and installation team.
Visit our showroom, contact us online, or give us a call at (561) 746-1585 to speak with our team about your window treatment needs and goals. Custom Window Decor of Jupiter proudly serves North Palm Beach County, Jupiter, Tequesta, Palm Beach Gardens, and North Palm Beach, FL.
