If you are worried about security, you can opt for bi-fold doors with anti-drill key cylinders and high-security hinges.

• You can find further direction on this site: www.doubleglazeddoorsfitted.co.uk/double-glazed-sliding-patio-doors-prices

Surprisingly all patio doors are not crafted the same with the same attention to detail, which can be a major pitfall for some homeowners when a poor purchase is made. (here is a price guide)