Specialty Shapes

Octagons, Trapezoids, Full Circles, Half Rounds

Specialty Window Shapes that stand out—from octagons and trapezoids to full circles, half rounds, eyebrows and more, we can custom-craft any specialty window to fulfill your visions.

Specialty Shapes Product Photo
Product Close-Up View
Multiple Specialty Shapes Available
Feature Sheet

Standard Features

  • Standard sizes come with a full range of glass options
  • Optional factory mulling simplifies installation
  • Available colors: White or Almond

Vinyl Color Options



Laminated Color Options

Light Oak


Dark Oak

Painted Color Options

Brick Red



Dark Chocolate


Hunter Green



Note: Device/Monitor screen settings may affect color shown. Please refer to actual window sample when selecting colors. Laminates and exterior painted options available on select products, if they are not shown above they are not available on this product. Interior and exterior laminates available on white window only. Only use mild, water based household cleaner on painted product and rinse immediately with water. See full cleaning instructions for details. Grid offering limited to 5/8” contoured or SDL on exterior painted windows.

Grid Types

5/8-Inch Flat Grid

3/4-Inch Flat Grid

5/8-Inch Contoured Grid

1-Inch Contoured Grid

1-1/8-Inch Simulated Divided Lite (SDL) Grid

Glass Options

  • Low-E Glass
  • Low-E Glass and argon gas for additional efficiency
  • Ultra Low-E Glass and argon gas
  • Obscure and tempered glass
  • Decorative beveled and leaded glass

Additional Options

  • InsulKorâ„¢ Foam Filled Frame (Series 1800 only)
  • Triple Pane Low-E with Argon (Series 1800 only)
  • Triple Pane Ultra Low-E with Argon (Series 1800 only)
  • 3 interior Wood Laminates (available with Series 1800 only)
  • Bronze exterior laminate (available on Series 1600 only)
  • 8 painted exterior colors (white interior only, available with Series 1800 and 1300 only)
  • Lifetime Glass Breakage Warranty (standard on 1800)

Manufacturing Story

Our windows and sliding doors are recognized for their high-quality craftsmanship, innovative engineering and close attention to detail. Learn more about the process used to make them.

Low-E and Argon Gas

Learn how Low-E coatings on glass and argon gas filled between glass panes reduces energy usage and improves the year-round comfort of your home.

The Ellison Warranty

Every Ellison window and patio door is backed by a limited lifetime warranty on vinyl, glass and all working parts. Each product is individually registered with a product identification number, making ordering replacement parts throughout the warranty period easy and efficient.

View Warranty & Support Details

Ellison Product Care

Ellison windows and doors are designed for easy care and maintenance. Click the button below to download Ellison’s window and door care and maintenance guide

Download Guide

Energy Savings

With multiple glass options to increase energy efficiency, there is a glass package to fit any climate need and budget. Visit the Glass section of our site to learn more about available options and energy efficiency.

View Energy Saving Options