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01526 320534
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  • Home
  • About
    • Areas we serve
    • Finance
  • Windows
    • Casement windows
    • Sash windows
    • Tilt and turn windows
    • uPVC Bay Windows
    • uPVC Bow Windows
    • uPVC windows
    • Aluminium Windows
    • Glazing options
    • Secondary glazing
    • Double glazing
    • Window FAQ’s
  • Doors
    • uPVC Doors
    • Composite doors
    • French doors
    • Patio doors
    • Garage doors & carports
    • Bifold Doors
    • Door FAQ’s
  • Conservatories
    • Conservatory Styles Lincolnshire
    • Conservatory Roof Replacements Lincolnshire
    • Conservatory Builder
    • Conservatory FAQ’s
  • Porches
  • Roofline
  • Showroom
  • Blog
  • Contact us

Contact us for more information

Why choose us?

  • Trading for over 50 years
  • Family run, friendly company
  • Proven performance from a proven company
  • A large part of our business comes through recommendations
  • Quality products
  • A range of colours and styles
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Energy EfficiencyEnergy saving glazing options available

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Areas we serve

Based in Dunston, we're ideally placed to improve homes in Lincoln, Grantham, Sleaford and Boston, and all across Lincolnshire.

We are members of the following schemes ensuring the highest quality products.
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Address

Cliffside Windows
Sleaford Road,
Dunston, Lincoln
LN4 2HA

E: enquiries@cliffsidewindows.co.uk
T: 01526 320534

© Copyright 2025 Cliffside Windows (Dunston) Limited | Privacy policy | Cookie Policy | Consent Preferences | Reg number - 0816 3594 | VAT number - 453 6889 47 | Registered in England
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    Cliffside have been a trusted local double glazing business for over 50 years