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Welcome to Cliffside Windows

Be it windows, doors, conservatories, fascias and soffits, porches, garage doors or car ports.

Be it Lincoln, Sleaford, Boston, Spalding, Newark, Grantham, Gainsborough, Horncastle, Market Rasen, Bourne, Louth or Skegness - whatever the area.

Cliffside Windows, Lincolnshire's longest established manufacturers and installers, have the answer in a wide range of double glazed U-pvc products, including white, mahogany, oak, cream and slate grey colours, to meet fensa requirements.

With over 40 years unique experience Cliffside Windows is able to provide direct, from the factory, prices with free quotations and quality installations for replacement windows, new build, commercial and trade projects, from one window or door, to a conservatory or complete house price.

To find out more information about any of our products, simply ask for a free, no obligation, estimate to take advantage of our special Internet prices.

Don't miss out - Click for instant quote.


Window installation at a school
Conservatory installation