Milgard Aluminum Bay Windows

Bay windows project out beyond the exterior wall to create the illusion of a bigger interior. Typically used as a focal point in more formal rooms, bays are available with casements or single hung flankers for ventilation.

All windows viewed from the exterior
"X" is the moving panel, "O" is the fixed panel.

Click on any window to begin pricing and ordering.
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  • Comes standard with paint grade head and seat board.
  • Bay joins three windows at 45°
  • Eliminates having to frame out the bay or bow with individual windows.
  • Available with Casement or Single Hung flankers for design flexibility.
      NOTES:
      FLANKER WINDOWS ARE STANDARD AS SINGLE HUNGS:
  • For pricing other flanker types (casement, picture window), see options below.
  • Standard Bar Sets: 3' heights = 18", 4' heights = 24" , 5' heights = 30"
  • Flanker Widths: BAY WINDOW: 18" on 4' and 5' widths, 24" on 6' or 8' widths
      (6' widths can be ordered with optional 18" flankers)
      DIMENSIONS (DETAIL AND INSTRUCTION AVAILABLE UPON REQUEST):
  • Bay Window Projections: Request framing detail from us
  • Mullion Angles: Bay 45 degrees
  • WINDOWS OVER 40 SQ. FT. may require field glazing;
      verify sizing & glazing costs with us.
  • Specify Flanker Type when ordering.