NJM manufacture all types of windows including Sash & Case, Casement, Fully Reversible, Side hung, Top Hung, and Arched, all complete with Single glazing, Double glazing or Triple glazing.

We are specialists in Sash & Case and can renovate existing windows in listed buildings, including fitting of heritage double glazing. The renovation of Sash & Case windows includes removing sashes and scraping off old paint, running specialist groves to receive neoprene weather seals, fitting new sash cords, parting beads and staff beads.

We can repair damaged timber to the casement and to the sashes. All new timber is treated for fungal decay and primed ready for painting. NJM can factory apply paint to all products we produce using a four coat paint system in any RAL Colour.

GALLERY: Click on a thumbnail image to view a larger version.

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