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Islington

How secondary glazed sash windows were used by Islington council to sign off an incorrect install in a conservation area

I learnt something rather interesting this week when a customer enquired about new double glazed sash windows. They contacted me…

Double glazing original sash windows and repairing where necessary in Islington, Holloway

In this case study we double glazed the original sash windows. This involves installing double glazed units into the original…