Members

Manufacturing Members
Clement Steel Windows Ltd.
Cotswold Casement Company
D.N.S. Windows Ltd.
M.R.S. Wales Ltd.
Mike Honour Windows Ltd.
Monk Metal Windows Ltd.
N.S.B. Casements Ltd.
Rea Metal Windows Ltd.
Senlac Windows and Doors Ltd.
West Leigh Ltd.

Non-Manufacturing Members
Associated Steel
Govette Windows Ltd.
Klockner R.P. Profiles/KMS Forster
Metali Window Service Limited
Schüco Steel Systems Jansen
Steel Window Service
W.A.S.P. Ltd.

Associate Members
Basta Parsons Ltd.
Montanstahl AG

(Haslemere, Surrey) (Moreton-in-Marsh, Gloucestershire.) (Nottingham) (Pontypridd) (Moreton-in-Marsh, Gloucestershire) (Birmingham) (London) (Liverpool) (Battle, Sussex) (London) Window Services Ltd. (Croydon, Surrey) (Croydon, Surrey) (Sheffield) (Harrow, Middlesex) (Milton Keynes) and Supplies Ltd. (London) (Chester) (Wolverhampton) (Switzerland)