Bay or Bow Window

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®

Telescope Bay

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.

Pella® Lifestyle Series

Den Mnt View

Only Pella Lifestyle Series bay or bow windows are available with integrated blinds, shades and grilles.

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

Pella® Impervia®

Imp Bay

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 Bow

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.