Award-winning London based company established in 1992 offering bespoke services for traditional timber windows including operational overhauls draught-proofing full or part replacement in single or double-glazing and re-instatement of original windows. Specialists in noise reduction with Acoustic Glass and guidance for listed building owners. All products are hand-made by craftsman faithfully replicating original features using traditional joinery methods. All timber is preservative treated hand-prepared and spray paint finished. A BSI accredited Kitemark holder members of the Glass and Glazing Federation and The Glazing Ombudsman.