New Construction & Replacement Patio Doors

Patio DoorThe focal point of any room.

Patio doors usually get used often and used hard. Viwinco builds its new construction and replacement patio doors to stand up to constant use and abuse and keep on performing to your high standards. With advanced engineering, our patio doors open with under 8 pounds of operating force -- use just your fingertips to open it! A feature that's especially appreciated when your hands are full or the kids want to get outside!

Built to Perform Season After Season

  • Fully fusion-welded frame and panel construction with precision-cut, mechanically fastened vinyl or aluminum threshold for unparalleled structural strength
  • 1" double-pane tempered insulated glass unit with Solarban® 60 low-e glass, Intercept® ULTRA low-conductance spacer and argon gas fill
  • Stainless steel roller track cap ensures dependable functionality
  • Reinforced head and jamb profiles for added strength
  • Two sets of adjustable, heavy-duty galvanized steel door rollers for smooth gliding operation
  • Interlocking panels for alignment, strength and thermal efficiency
  • Multi-chambered vinyl head and jamb vinyl profiles contribute to energy-efficiency
  • Vinyl sill naturally thermal-resistant, aluminum sill thermally broken to block heat and cold transfer
  • Weep slots and sloped threshold direct moisture outside

Custom-Made for a Perfect Fit Yet Priced for Everyone

  • Made to your exact dimensions to eliminate filling or patching
  • 1-1/4" integral, prepunched nailing fin contributes to a trouble-free installation

Attractive Styling with 100% Functionality

  • Choice of 2-panel, 3-panel and 4-panel doors with choice of sidelites, transoms and geometrics – you’re only limited by your imagination
  • Vinyl head and jamb track covers for a finished look
  • Heavy-duty dual-action, two-point lock assures positive latching and locking
  • Traditional craftsmanship look with 45-degree mitered glazing bead

Trouble-Free Operation and Maintenance

  • Easy-to-clean vinyl, just use mild soap and water
  • Threshold cover keeps out dirt, sand and grass
  • Screen track keeps screen in place to better block insects

Options to Fit Any Need

  • Window styles: 2 panels, 3 panels, 4 panels
  • Glass: tempered clear, tempered bronze tint, tempered gray tint
  • Sill: vinyl (standard), aluminum (option)
  • Colors: white or tan
  • Grids: standard or deluxe (may have some limitations due to glass thickness)
  • Grid style: colonial, prairie, double prairie
  • Hardware: stainless steel upgrade
  • Factory-applied jamb extensions: color-matched vinyl or paintable/stainable Clearwood®
  • Mulled units: windows and complementary styles for added ventilation and light

Learn more about our patio door product line by browsing through our website or visiting your local building material supplier to see and touch our windows.