Window Boards

Our meticulously crafted moisture-resistant MDF window boards give any window an exceptional finish – and as with all our MDF profile products, they don’t warp and are defect-free. 
Available in a range of thicknesses and lengths, our window boards are primed and ready for painting – perfect for fuss-free installation and finishing. We offer flexibility too, with custom lengths cut to your specification along with cross cut and returned end options. 


  • Our moisture resistant MDF core means our window boards are dimensionally stable with no knots, warps or defects.
  • No knots
  • Available to your specified length
  • We can also supply cross cut and returned end window boards to your specified length. (not available for the real wood veneers)