Here at Secondary Glazing London, we are experts in dealing with many different types of listed and or old buildings. The main issue that needs to be addressed with old buildings are their thermal inefficiencies, draughts and poor acoustic performance, all of which can be easily fixed with secondary glazing.

In most cases, secondary glazing is fully accepted by planning authorities as it is reversible. Secondary Glazing London carefully install the necessary windows to leave the original main frame unaltered, leaving it with the original beauty with the added bonuses of modern technology.

Any alteration that affects the buildings character requires consent from local governing bodies to avoid any criminal affect. If the building is in a conservation area or is governed by an authority, the correct advise should be sought before carrying out any work.