Extreme UPVC Windows for
Berkshire, Surrey and Hampshire
We are pleased to exclusively offer homeowners across Berkshire, Hampshire & Surrey both the eco-friendly benefits and security of the new UPVC Extreme Windows.
Thanks to the five unique selling points of Extreme Comfort, Extreme Style, Extreme Peace of Mind, Extreme Warranty and Extreme Security, the Extreme window range carries the Secure by Design badge as standard and provides both excellent protection and long-term confidence in your windows.
Extreme Windows surpass the high standard of thermal efficiency of the best A-rated windows, which make them one of the eco-friendliest windows available on the market now.
Extreme Collection windows are backed by an incredible 20 Year Guarantee, that includes the genuine cover of all moving parts, as well as frames. Plus, the British-made Extreme Window offers homeowners a range of features not provided by any other system on the market.