Dispatch time estimated within 7-10 business days

Lifetime Guarantee

Thousands of verified 5 star reviews

Thank you for supporting British Manufacturing

Solid Oak Window Boards - Oak Window Sills - 32mm thick

Beautiful full length stave, solid oak window boards for a classic look that can transform any window. 32mm thick.
  • Our oak window sills are expertly machined and hand finished entirely in house.

    Made from the highest quality kiln dried European oak in full length staves between 75mm - 160mm wide. The staves in our oak window sills are machined and professionally laminated together which creates a strong and durable structure. These oak window boards are 32mm thick and are available in a range of depths and lengths.  Each oak window sill goes through a rigorous tried and tested finishing process and sanded to 180 grit finish.


    Durable and classic in style, instantly adding an impressive look to any window.


    You can purchase these unfinished or oiled.


    Please note we use Odie's Oil which is a fantastic and durable finish. It is vital that you let the Odie's Oil cure for the first 3 weeks and not let the product come into contact with any water during this time.


    Our oak window sills can be refinished over time for a complete change of look if so desired or re-sanded and finished to freshen up the room. They provide beautiful grain pattern and colour variation which means each oak window sill will be completely unique to your home.


    We also do bespoke sizes. Get in touch with your measurements for a free quote and add oak window boards to your home.


    What you need to know.

    • Made from kiln-dried oak which ensures stability once in your home.
    • Full length staves.
    • We source our oak from trusted suppliers who are PEFC or FSC certified.
    • We have a track record of excellence! Don’t take our word for it, check out our reviews.
    • 32mm thick.
    • Choice of length and depth.
    • We also do bespoke sizes, get in touch for a quote.


    If you have any special requirements for your oak window sills please get in touch with us and we will be happy to help.


    Due to the handmade nature of this product dispatch time may increase during busy periods, so if you’re working to a tight deadline please feel free to get in touch with us prior to ordering.

Follow Us On Instagram @TRADITIONALBEAMS