Builder 4000 Series

Builder 4000 Series is designed with the new home construction market in mind. It is lightweight, yet has excellent performance. Versatility in models and dimensions make this window system the homebuilder's dream.

  • Features & Benefits

    • 3-3/4" Frame with wood jamb pocket design - ideal for new home construction.
    • Variable Interior Jamb Depth to fit different wall thickness.
    • Exterior glazing for higher performance rating.
    • Hidden water channels for elegant aesthetic look.
    • Narrow sash design for efficient usage of vinyl material (reduced weight).
    • Integral interlock sash and pull rail sash to enable construction of larger windows.
    • Designed for 3/4" and 7/8" IG units.
    • Triple seal designs with weather strip and bulb seal for improved air and water tightness.
    • Available Models: Casement, High - & Low - Fixed (picture Frame) Single Hung and Single Slider windows.
    • Available in select solid colors and a wide range of capstock color options.
    • Fusion-welded frame and sash corners for strength, security, air/water tightness.
    • Complete accessories and common parts available.