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uPVC Windows Crowborough

KB Glass are a family run double glazing firm. We supply and install high quality uPVC windows in homes across Crowborough, Uckfield and Tunbridge Wells.


TEL: 01323 411028

Family Run Double Glazing Firm

KB Glass are a local and family run double glazing company. We specialise in uPVC windows, doors and conservatories, supplying and installing our products to the highest industry standards. KB Glass are a long-standing company with a great reputation in the local area and beyond. We have been looking after homes and businesses for more than 20 years!

Considering New uPVC Windows? 

uPVC windows are a popular choice due to their exceptional energy efficiency and security properties. All of our uPVC windows feature toughened glass which makes them even more secure and all windows can be customised with different layouts, colours, handles and patterned glass. Further options include the choice of astragel glazing, sash horns, and traditional operation hardware. Sash windows and sliding windows are another option if you are looking for a particular style to match the feel of your home.

The uPVC windows we supply are from a well-known manufacturer called 'Liniar'. One of the industry leaders in the manufacture of high quality uPVC, you can upgrade to triple glazing for an enhanced level of insulation and noise reduction properties. Every window features a weatherseal which further prevents heat from escaping - saving you precious money on energy bills.

There are many reasons why people choose uPVC windows for their homes, these include: 

  • Ideal way to modersine the look of your home on the outside and inside
  • Great thermal efficiency - keeping the heat in and cold out
  • Less noise due to enhanced noise reduction properties
  • New windows are proven to add value to your property
  • Highly secure giving you further peace of mind with multipoint locking systems and reinforced frames

KB Glass

We are proud to install high quality uPVC windows, doors and conservatories. We also fit aluminum windows and timber windows. Our prices are extremely competitive and we invite you to view some of our recent installations on our Facebook page to view our recent projects.

Call the team today on 01323 411028 or use the online form at the top of this page.