Save up to 70% compared to the top advertised brand !
We can furnish and install a window for every budget.

Thermal Sash Window & Door Systems offer a wide variety of products and services, including:


  • Solid Vinyl Windows
    • Ivory white – inside and out
    • Almond – inside and out
    • Interior colors – white, almond, five different wood grain colors, stainable woodgrains.
    • Exterior colors Select from – white, brown, grey, clay, tan, cream, antique white, hunter green. We also can provide a  match any color exterior of your home.
    • Any combination of above interior woodgrains and exterior colors
    • Grille (grid) options include: between the glass, exterior permanently attached to glass with interior (room side) also permanently attached to glass
  • Wood Windows
    • Interiors – Pine, Oak, Cherry, Maple, Mahogany
    • Exteriors – Over 200 possible colors
    • Over 1000 possible combinations
    • Simulated divided lites. (Aluminum grilles attached to the exterior with wood grills permanently attached to room side glass)
  • Windows and Sliding Patio Doors with internal blinds
  • Garden Windows
  • Trapezoid  side vent Garden Windows
  • Customized Bow and Bay Windows

  • Choose the size of the picture window or side vents
  • Choose a roof style for your window, hip roof or shed roof
  • Choose a copper roof or a shingled roof


  • Steel and Wood French Doors
  • Vinyl and Wood Sliding Doors
  • Steel Entry Door Features
    • Hundreds of stained and leaded glass Steel Entry doors, in almost any size
    • Dozens of standard designs
    • Embossed styles and doors with raised trim
    • State of the art construction, with 20 gauge steel skins and patented 14 gauge Steel U Channel Reinforcement
    • 16 Gauge steel Doorway Reinforcer with 11 gauge backer
    • Baked powder coated finish on steel frame
    • Titan lifetime finish on door hardware
    • 19-inch internal wood “lock block” for hardware mounting
    • We use the most dense foam core available; up to twice the density of other doors
    • Best value in an Insulated Steel Doors

Contact us for additional information or to request a free consultation.

Email, phone 800-522-9996 or send a simple contact request using our online form.