We would like to install a secondary door and frame behind our existing listed one which is extremely drafty. We attach a photo which is similar to the internal door and surround we will be hoping to achieve (although no panelling is required in the fan).

If you are interested in providing a quote, please could you let me know and ideally provide a ball park figure if you are able based on the design in the photo. Our doorway isn’t quite as tall as this one but not too far of otherwise.

Thank you
Leanne