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Call JSS Installations now on 01226 341 234
OPEN: Mon-Fri 7.30am-7pm | Sat-Sun 9am-4pm
10 Years Guarantee Manufacturers, Suppliers & Installers of uPVC Windows, Doors & Conservatories A Rated uPVC Windows
The JSS 10 Year Guarantee

Our Guarantee

When you use JSS Installations, you are using a quality company with over 25 years of experience in the industry.

We have BSI accreditation for manufacturing and quality management to achieve the highest standards

This is why we offer a 10 year guarantee (subject to terms and conditions).

We have a dedicated service call engineer who deals with, and rectifies any problems which may occur. Even after the guarantee has lapsed JSS Installations Ltd pledge to all customers that work will be done at cost price

JSS installations Ltd do not post false reviews about other companies (i.e rival competitors). Any mischievous  individual can post us a bad review via the internet.

Genuine customers can leave honest reviews through IPWFI our insurance backed guarantee company. We are proud to boast a feedback score of 9.3 out of 10. This rating is from over 1250 of our latest installations which can be viewed via our website or visit

You can rest assured that when purchasing a JSS Installations product, you are getting the best quality available for your home.

We have complete confidence that they will stand the test of time and will last for years to come.

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Speak to one of the team at JSS Installations now on 01226 341 234

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I would just like to say how extremely pleased and satisfied i am with the workmanship and professionalism of your fitter Andy. He went above and beyond to give customer service and nothing was too much trouble. He worked non stop to get on with ...!

Mrs Eyre

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uPVC Windows from JSS Installations
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uPVC Conservatories from JSS Installations
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