The Extreme patented shootbolt locking system is the latest in design to prevent attack in any direction and ensures ultimate security and peace of mind. Our Extreme centre Vaultbolt and multicam locking technology work in harmony to anchor the window tightly to the frame and has been independently tested to meet the Police Secured by Design Accreditation. As well as security, our Extreme windows have enhanced compression to ensure optimum weathersealing and acoustic performance reducing the amount of noise coming into your home. Our replacement A+ UPVC windows offer Extreme Thermal Efficiency for crucial savings in energy bills. UPVC windows from Mitchell Glass are available in range of colour finishes including golden oak, rosewood, grey, chartwell green, rustic cherry, grey and black. With our 10 year guarantee, Extreme Window, you can be assured your new UPVC Windows will keep your home safe and sound.
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Kevin and Stephen were very professional and friendly. Very pleased with workmanship.
Excellent service and product
We have dealt with Mitchell Glass for over 30 years and have always been entirely satisfied with the work they...
Delighted with the finish of our windows and doors. Installation. Went to plan and workmen were excellent
We have used Mitchell (Glass) Limited previously for a front and patio doors and the whole experience has been excellent....
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