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Welcome to Zane Spargo Windows, a local family business covering all of Cornwall. We have been in business for 20 years, with over 30 years experience, and have built up an excellent reputation during this time.

Whether it is new double glazing, conservatories, fascias or any other PVCu product you are looking for we cater for all. 

In addition to this we also offer a maintenance service covering replacement sealed units, locks, hinges, handles etc. 

Hover your mouse over the 'Our Work' tab and select a product or service to view in the photo gallery, you can also click on the photos below to view more pictures in those categories.

Please get in touch with any questions or requests, we will happily arrange a no obligation quote at your convenience.

Double Glazing Cornwall
Double Glazing
 Door Cornwall
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