Aluminium Casement Windows

We make each window individually using your choice of frame and glass. See how easy it is to transform your home and get a quote.

• Allows maximum light into your rooms .
• Energy efficient – can help reduce your heating bills.
• Secure – shoot-bolt locks, key locking handles and toughened glass.
• Effective noise reduction – cutting down sounds from outside.
• Added heat retention – opt for A rated windows or triple glazing.

We make it easy for you to achieve the cost and energy savings you’re looking for. One of the team will design and advise you to tailor products to your specific circumstances.

They’ll show you the benefits of opting for our A rated double glazed windows or triple glazing, guide you through the choice of frame configurations that will make your windows perfect for each room, and show you our range of hinges, openings, handles, decorative bars and glass.

Once you’ve decided what you want, they can give you an accurate quote. Our craftsmen will then install your Aluminium Casement windows, ensuring that they fit perfectly.

AGS cover many areas within London and across Essex including Romford, Brentwood, Hornchurch, Upminster, Chigwell, Loughton, Chelmsford, Billericay and Woodford.

Aluminium Casement

Aluminium is the smart choice for any renovation or homebuilding project. It combines strength and durability in a lightweight material, allowing slim frames to create clean designs. Made to measure, our windows can be manufactured as fixed windows, side hung, top hung, open out, sash windows, tilt and turns, angled windows and bay windows. They are all appropriate for both residential and commercial applications.

• Multi-point steel locking mechanisms that exceed the British Standards for security, & key-locking handles on opening lights.
• Allstyle windows and doors are thermally efficient, contributing to a reduction in the cost of your heating bills..
• Manufacture in any RAL colour and with a matte finish. Dual colour coating available for inside/outside, where required too.
• Our aluminium frames are virtually maintenance free and will provide you with years of service. .
• Concealed trickle ventilation option, maintaining the stylish look of aluminium windows from visible night vent hoods.

• 10 Year Guarantee
• Made in Britain
• Accredited levels of security
• BBA Certified Products
• Professional Installation