Vinyl Bay Windows

Vinyl bay windows combine traditional style with the convenience of vinyl.

Bay windows are window combinations that extend outward from the home. Vinyl bay windows combine traditional style with the convenience of maintenance-free vinyl at either 30° or 45° angles. You choose color, grid options, glazing and roof style to give your home a distinctive accent.

Finished off with an insulated oak or birch veneer head and seat board, your window will provide you with years of enjoyment.

  • Custom manufactured to fit virtually any opening

  • Factory assembled for easy installation

  • Factory assembled for easy installation

  • “L” style nail fin along jambs

  • Head & insulated seat boards available in oak or birch veneer

  • Cable support system included & required for all bay and bow windows

  • Multi-point lock on all casements

  • All roof systems are fully framed and sheathed in 1/2″ plywood


Hardware options are based on window operating style; ask your contractor or visit a Harvey showroom for details.

Simulated divided lites (SDL)
Harvey simulated divided lites | SDL

For an even more dramatic and upscale look, choose the SDL grid system. SDL utilizes a pewter in-glass grid with vinyl grids applied on both the interior and exterior.

Grid Configurations
Harvey grid styles - colonial and prairie grids


Custom configurations available

Contoured Grids

Harvey 5/8" Countoured Grids Between the Glass

5/8″ or 1″, Color-Matched
Grids Between The Glass (GBG)

Exterior Grid Package

Harvey 5/8" exterior applied grids

5/8″ or 1″ Contoured, Color-Matched


Our contractor referral program, HBP ProZone®, connects homeowners like you with professional contractors in your area.

Ready for the next step?

Proper installation is vital to getting the most from quality building products, so selecting the right contractor for your project is an important part of the process. Learn more about the factors to consider before signing a contract.