SLIDING SASH WINDOWS
Are you looking for a reputable company to supply your sliding sash windows? When you are choosing a supplier for a sash window installation you want to be sure you choose an experienced one, with:

• EXPERTISE AND SPECIALIST KNOWLEDGE
• A WIDE RANGE OF SASH WINDOW PRODUCTS

As we are specialists in installation of sliding sash windows, you can be certain you're working with a partner absolutely committed to delivering the best quality products, on time, to your precise specification and installed correctly.

SECONDARY GLAZING SYSTEMS
Dales Windows provide Secondary Systems that have been designed to meet the most demanding performance standards. Providing you with an effective thermal and acoustic barrier in situations where the original window systems cannot be disturbed and the existing features and character of your property have to be of prime consideration.