Premier uPVC Sliding Sash Windows in Lincoln

Sliding sash windows from Cliffside offer the best properties of modern uPVC, with the attractive design of a Victorian or Georgian timber window. Our sash windows slide open vertically, with optional Georgian bars inserted within the sealed unit or attached externally for a truly period look.

By choosing uPVC sash windows from Cliffside, you’ll benefit from the experience of a long-established double glazing company, as well as an attractive product that’s sensitive to period style. Upgrade your windows and you’ll benefit from ultimate insulation, providing a warm, comfortable and peaceful living environment.

With high-quality uPVC and thermal glass, our sash windows combine the benefits of modern technology with a charming period look, as well as being very secure.

Why choose Cliffside to install your uPVC sash windows?

  • We’ve got over 50 years of experience installing quality double glazing in your area
  • Our installers and sales personal are committed to give their best for every customer
  • By using high-quality materials, we ensure that your new uPVC windows will perform their function for both now and many years to come
  • uPVC window frames are maintenance-free and come with a tilt-in facility for ease of cleaning
  • Choose from white, cream, or woodgrain effect frames – with different colours available for the inside and outside
  • Additional Georgian bars and sash horns complete the timber sash look
  • Insurance backed guarantee on all FENSA window installations
  • Our windows and fitters comply with industry standards

But don’t just take our word for it. Contact the Cliffside team today to see more examples of our work or get advice about replacement windows.