Single Glazed Sash Windows
Our single glazed double-hung traditional timber box sash windows are manufactured using through mortise and tenon construction, with weight and pulley counter-balance system as standard and solid through glazing bars.
These bespoke copies of original Georgian windows incorporate hand-blown cylinder glass where required. A standard single-glazed box sash window will incorporate either 4mm float glass or 3mm hand-blown cylinder glass, all finished externally with linseed oil putty and fitted with draught proofing.
