We have moved - new showroom

Bishop Road (opposite Jewsons)
Lincoln LN2 4JZ


  • Double Glazing in Lincoln and Lincolnshire
  • Conservatories in Lincoln and Lincolnshire
  • Period Double Glazing in Lincoln and Lincolnshire
  • Bifold and Patio doors in Lincoln and Lincolnshire
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light oak upvc windows and doors lincoln
light oak upvc bi-fold doors lincoln

Diamond Glazing

Affordable quality double glazing across Lincolnshire and the surrounding areas.

We are a well-established, family-run company; installers of quality PVCu windows, doors, and conservatories (either classic, contemporary or bespoke) orangeries, glass extensions, garage conversions, small house extensions, roofline products and replacement glass.

Our promise to our customers is simple.

From design to completion, we guarantee a professional service and installation by trained and time-served fitters, using only quality materials and a personal 'after service' package that will not only suit every customer but also exceeds many of our competitors.


If you are looking for a home improvement company that offers replacement doors, windows, conservatories, porches, extensions and conversions, in and around Lincoln, then please call Diamond Glazing today on:

01522 548 366