We take great pride in our craftsmanship and manufacturing process, so why not have the best warranty in the business to back it up. The Window Warranty covers all components including insulated glass, frames, sash and hardware. Our unique window warranty is fully transferable with no additional paperwork and no additional charge.
KP Building Products Ltd. Warranty
Window Warranty Highlights
  • Lifetime Coverage on Glass Breakage
  • Fully Transferable at No Charge
  • Lifetime Coverage on All Hardware
  • Lifetime Coverage on Seal Failure
  • Non-Prorated