Bay or Bow Windows

Expand living space in any room

Three material choices. One that fits your project.

Bay or bow windows are a great way to add light, view and living space to a room. Only Pella offers bay or bow windows in three different materials. Choose wood clad, fiberglass or vinyl to fit your project's design and budget.

  • Bay windows are typically a fixed window in the center joined together with your choice of venting windows on each side.
  • Bow windows are made from four or more windows joined to form a graceful curve. Choose fixed windows or any combination of venting windows.
  • Exceptionally builder-friendly, many Pella bay and bow windows come ready to be installed.

Architect Series®

Pella® Architect Series wooden bay or bow windows offer you virtually unlimited design choices -including your choice of Mahogany, Alder, Douglas Fir or Pine interiors.

  • 3-unit 30° and 45° bay windows.
  • 4-, 5- and 6-unit bow windows.
  • Custom angles and sizes available.

Designer Series®

Only Pella Designer Series bay or bow windows are available with between-the-glass blinds, shades, decorative panels* and grilles that snap in and out so you can change them whenever you want.

  • 3-unit 30° and 45° bay windows.
  • 4-, 5- and 6-unit bow windows.
  • Custom angles and sizes available.

Pella® ProLine

Pella ProLine bay or bow windows offer the beauty of wood and our most popular window features.

  • 3-unit 30° or 45° bay windows.
  • 4- and 5-unit bow windows.
  • Custom sizes available.

Pella® Impervia®

Pella Impervia bay or bow windows are made from Duracast® fiberglass composite with wood frames.

  • 3-unit 30° and 45° bay windows.
  • 4- and 5-unit bow windows.
  • Custom angles and sizes available.

Encompass by Pella®

Encompass by Pella bay or bow windows offer the convenience of maintenance-free vinyl frames.

  • 3-unit 45° bay windows.
  • 3-, 4- and 5-unit bow windows.

Garden windows feature single-hung side vents for ventilation great for growing herbs and houseplants.

Custom Window Solutions

Pella offers virtually unlimited sizes, shapes, grille patterns, exterior colors and more. These one of a kind products offer limitless design flexibility.

Learn more about custom solutions from Pella.


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