Patio Sliding Door Specialists, Buckinghamshire
NPS Windows are the double glazed inline sliding patio door specialists based in Buckinghamshire, South East England
'Choices' UPVC patio doors look great and are compatible with all of our ranges. They slide open and close effortlessly, they are available as two, three or four panels and featuring toughened safety glass as standard.
Available in a range of colours including Light Oak, Mahogany or Cherry woodgrains, the stainless steel lock hooks and keeps guarantees a high grade locking system. In addition, anti-lift blocks help prevent the door from being lifted out of its frame by working as a secure unit.