Spectus is the manufacturer of the systems – the PVC-U components – that are used to make the frames of your windows and doors. We offer our customers, businesses that fabricate or install windows and doors, a guarantee on the quality of our products.

When you purchase windows and doors, your supplier – the fabricator or installer – will offer you their guarantee on the quality of the materials and labour they have supplied.

This guarantee will normally be for a period of ten years and should always be what is known as an Insurance-backed Guarantee. This form of protection is important because it means that even if the installer stops trading, your guarantee is still in place. The insurance company will assume responsibility in the unlikely event of any problems.

If you would like to know more about specific guarantees, talk to your installer. Alternatively, our customer care team should be able to help with more general information.

Telephone 0808 101 4143


AddressStafford Park 6, Telford, Shropshire. TF3 3AT.

    Spectus would like to keep you up-to-date with information on Spectus products and services. Please let us know if you like to hear from us by ticking the box below. For information on how we will use your data, please see our Privacy Policy.

    Latest Spectus News

    Spectus Case Studies

    Want to talk to the Spectus team? Let's Talk