Aluminium Timber UPVC

Only Casver can offer you the best quality double glazing for windows and doors at the most affordable prices.

Built from your choice of UPVC, timber and aluminium, Casver are your provider of complete solutions of double glazing for windows and doors.

Alternatively, have you thought about a timber aluminium combination?

Rest easy knowing that your home is protected from noise and the elements and looks great, for a comparable price to single glazed products.

Sleep like a baby with Casver window and door double glazing. 

Download Fact sheets on glass specifications and government regulations.

Ask your window supplier:

  • What is the uv rating on the glass?
  • Is it Low Emmission glass U1:0?
  • What is the thickness of the glass?
    Doors? Windows?
  • If Aluminium frames are they Thermal Break?
  • Why Thermal Break?
  • What is Thermal break?
  • What is the thermal rating of the different frames?
  • Is Argon gas used between the glass panels?
  • What are the benefits of Argon Gas?
  • Can internal (between the panes of glass) blinds be installed?
  • How is installation carried out?
  • Do you supply subframes?
  • How do you install in renovations on older style homes with timber framework?
  • How is installation carried out when removing older style aluminium frames?