Aluminium Windows

Yes, our aluminium products can be supplied in custom sizes, colours and configurations. For more information, please see our bespoke products page.

Our windows are supplied with everything you need, including the necessary hardware such as handles, hinges and security locking systems (where applicable).

No. All glazing is supplied loose for ease of installation and then installed as a final step.

Featuring argon-filled double glazing and fully compliant with Part L 2022 of the British Building Regulations, our windows achieve an excellent overall product U-value of 1.4. This helps to retain heat within your home, improve energy efficiency, and keep your heating bills down.

Learn more about energy efficiency and windows.

Yes, all our windows feature high-security hardware and alongside toughened Low E double glazed units, which provide added strength and safety. Where a set includes an opening window, it also comes with a multi-point locking system as standard.

Installing a window can be a straightforward project for experienced DIYers, but larger windows can be heavy and typically require more than one person to fit safely. Before ordering, it's important to accurately measure your opening to ensure you choose the correct size.

All Aspire Doors products are supplied with fitting instructions, although many customers choose to use a professional installer to ensure the best fit, performance and security.

If your door or window will be used on a new-build home or conversion (turning a barn/office building/ previous shop) into a dwelling, then you will need to have a Part Q Compliant product.

You do not legally need Part Q Compliant doors or windows if you are replacing existing sets in a current home, or building an extension as part of an existing dwelling.

For more information, take a look at our Document Q Breakdown.