Useful Info

Hardware Options

Transom drops can be specified to any custom measurement eg 60/40, 70/30 in addition to the standard 50/50. Colin's Sash Windows can also be specified coupled together, in splay bays and 90 degree bayswith factory fitted bay poles and cappings.

Our UPVC sliding sash windows are available in a variety of styles and hardware options. An extensive range of Georgian and astragal bars will satisfy the most custom requirements. Sash horns help replicate the original timber sashes and are fitted free as standard if required.


Sash Frames

We use quality Renolit foils. Renolit has been established for 30 years and is the UK's top selling foil.


Glass Options for Your Sash Windows

You can choose from the following Pilkington obscure glass from their Decorative range as standard for a small additional cost. We can also supply various discontinued Pilkington glass such as Stippolyte. If you have a particular requirement for glass please contact us for a quotation.

Sash Window Colour Options

Choose from the widest choice of RAL or Farrow and Ball Colours or Renolit woodgrain foil finishes.
Sash Windows Colour Options

Synseal Evolve VS Installation Guide