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Aluminium Windows

High Performance Aluminium Windows

Choose from a full range of colours, accessories and optional extras to create the perfect windows for your space. Our standard colour options for our quality aluminium windows are black, white and anthracite grey but bespoke colour options are also available upon request.

Aluminium Windows


Our thermally broken, slim casement window system is designed for the aesthetics and insulation requirements of today’s residential properties.

All of our aluminium casement windows can be made to any size, with multiple styles available.

Open Up Your Home

Our aluminium bifold windows are bespokely hand-crafted to suit the unique design of any home.

Perfect for enhancing natural light and encouraging airflow through the home, our bifold windows can be the ideal solution where space is limited.

Offering many of the same benefits as bifold doors, our range of bifold windows allows you to enjoy your outdoor views and welcome the sunshine into your home.

Our Colour Choices

Built to Last

Innovative thermal breaks fulfil part L compliance of WER rated B and new build requirement of 1.6 W/(m2k), when combined with highly energy efficient glass, and is secure to PAS24. With the option of our super slim sash, sightlines of just 70mm can be achieved and can be glazed from the inside as well as from the outside.

Aluminium Features

  • Multi-chambered aluminium profile
  • Security to PAS 24 standards – for peace of mind
  • Sleek, modern design
  • Thermally-broken aluminium system
  • Super energy efficient A-rated windows as standard
  • 5 standard colours available including dual colours
  • Contemporary seamless sightlines
  • 6 different handle colours and options
  • Available in both double and triple glazed options
  • High-security 6.8mm laminated glass units also available
  • 10 year powder coating warranty
  • Bespoke colours available
  • Manufactured in our Yorkshire factory

Want to know more?
Speak to our friendly advisors today on 01709 458111

Here's what our customers have to say

Safe, Secure and Accredited

A police-backed initiative, Secured by Design status is awarded to products designed with exceptional security features as their main priority. Liniar products that hold this certification are tested to meet the requirements of the Association of Chief Police Officers.

This accreditation is part of the British Standards system and shows that every component used to make the product has been subjected to a series of tests, demonstrating enhanced security performance for your peace of mind.

Our Lead-free profile is made from 100% leadfree PVCu. Better for the environment and better for you and your family. Profile designed by Liniar is fully recyclable, giving your family peace of mind that it’s environmentally-friendly.

Certass is a Competent Person Scheme that regulates the double glazing industry. Certass registered companies can present homeowners with a certificate of compliance when the work has been completed. This means that customers won’t have to wait for an officer from the local authorities to inspect and approve the installation.

The 'Made In Britain' logo can only be used by companies who's products are made in Britain and meet the standards of the British people. We are proud that our profile has the pedigree to be able to be associated with this organisation and we are proud to be British.

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