PVC-U Double Glazing Windows Northampton, Corby & Kettering

All of our PVC-U double glazed windows are manufactured to the highest standards at our factory in Wellingborough, Northampton and carry all the major quality accreditations, including several British Standard Kitemarks.

Our frames are fully welded, internally glazed, carry stainless steel friction stays (hinges) and are reinforced with galvanised steel and RCM (Recycled Composite Material). Our double glazed windows and triple glazed windows go through more internal quality checks than any other window and door fabricator nationally. Our fabrication methods and the resulting product has been tried and tested for the past 30 years. We also install across Corby and Kettering.

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Energy efficient double glazed windows to complement your home.
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Beautifully designed to create the perfect room with a view.
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Durable, secure and available in a wide range of styles.
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Looking for something totally different to a conservatory?
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Clean lines and maintenance-free protection for your roofline.
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Solar PV

Cut your energy bills and get paid for the surplus energy you generate.
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We hold a host of official Quality Accreditations and Kitemarks.
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T&K Repairs

T&K FIXIT is our PVC-U window, door and conservatory repair division.