20 Years Of Quality – Get An Industry-Leading Guarantee At Pennine

We could offer you many reasons as to why you should select Pennine Home Improvements ahead of any other window and door company, and one of the biggest is the length of our product guarantee – 20 years.

The vast majority of our competitors provide a product guarantee that only spans half of that time (10 years) which we passionately feel doesn’t give you sufficient value for money.  They only tend to give you a decade’s worth of cover because they know that their products are manufactured and designed to last this long – it’s completely pot-luck if they continue to perform beyond this point.

A 20-year guarantee is the very least a Pennine customer deserves for committing their hard-earned cash to our products, and putting so much faith in our team to enhance their home.

We carry out so much testing on our products, and time and time again, they demonstrate that they can easily deliver energy efficiency, security and stylishness for a full two decades, or more. As part of this industry-leading guarantee, you also get access to first-class Aftercare, in the event of a product failure.

Living Space Conservatory

We hope that you never have to rely on it, but if you do, Pennine will be out to rectify whatever problem you’re experiencing as quickly as possible – you won’t be left out of pocket.

Included in this Aftercare is also FREE annual maintenance checks so that we can analyse each year whether your purchase remains in good working order, and make any necessary adjustments. We will be in touch to arrange this one year on from your installation, and then again 12 months after that. Our 24 hour emergency lock-out service is also available to you, should you ever need it.

We like to say that ‘It pays to put Pennine in the frame’, and our 20-year guarantee is a prime example of why!

Glass Roof Conservatory


Everyone is welcome to come in and browse around our Newcastle Showroom, where our friendly sales team will be pleased to help with any questions you may have over a cup of coffee.


Want to speak with an Advisor? Give us a call on 0800 22 55 22

Our friendly team will be pleased to help with any questions you may have.
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