Replacing your windows with our UPVC system can not only bring a 'whole new look' to your home, but also provides excellent soundproofing and heat retention as well as improving home security to protect those you love.

From old country cottages to modern townhouses, we can provide you with a style of window to compliment the existing character of your home. With a variety of different colour and decorative options including Georgian pattern to complex coloured and leaded designs in arched tops, Sapphire Glass is committed in providing you with the exact specification you desire. As well as the traditional casement windows usually offered by most companies we can also offer tilt and turn windows and replacement sliding sash windows which are proving more and more popular these days. Window Spec

All of our windows are glazed with 24mm glass units made in house with 25 years experience. These can also be upgraded by the use of Pilkington 'K Glass' for added heat retention and toughened if required as an extra safeguard against forced entry.

For you peace of mind the Eurocell system we use follows strict guidelines with regards to tolerance and reinforcing specifications and all windows are internally beaded to prevent the removal of glass from outside.

For further information please visit Eurocell's website at

Technical Specifications:

The 70mm window and door system: Eurocell’s Ultimate window and door system designed around a 70mm front to back dimension. Suitable for a wide variety of uses including refurbishment and renovation work where the dimensions of the profile enables a direct replacement of old wooden windows and doors. The versatility of the system means that it is also highly suited for new build projects where the pivot and reversible window styles are ideal for high rise situation.

The 70mm system comprises:

Window Spec 2
  • Casement Windows
  • Tilt and Turn Windows
  • Pivot Windows
  • Reversible Windows
  • Residential Doors
  • Composite Door Frames
  • French Doors

Decorative options include:

  • Scotia Beads
  • Mock Horn Sashes
  • Arched Tops
  • Georgian Bar External Profiles
  • Woodgrain Options
  • Coloured Doors

Technical specifications:

  • Full Eurogroove where applicable to accept most kinds of suitable hardware
  • Separate chambers for improved drainage, thermal efficiency and strength
  • Fully bevelled for a slim visual profile and clean sight lines
  • System takes glazing from 4mm to 44mm
  • 3mm external wall thickness