My Name is Howard Greenland. I specialise in sash window restoration and sash window draught proofing and have repaired and draught proofed hundreds of sash windows during my career. I also work in a training capacity for DRAFTFIX ltd who sell the UK’s No1 sash window draught proofing system. I work in Norwich, Norfolk, Suffolk and Cambridgeshire. For more information, please visit my website and email any questions you may have. You can get quick answers and advice by ringing my mobile.