Aluminium Doors Scunthorpe

Why Choose Highseal Manufacturing

Aluminium doors are designed with performance, looks and efficiency in mind, with each frame incorporating a “thermal break” to insulate windows and doors against heat loss, raise the internal temperature of a house and help reduce the risk of condensation.

We supply the UK’s leading aluminium system and our doors are manufactured in state-of-the-art machine centres with dedicated production lines to ensure you have precision-engineered aluminium doors every time.

Security is paramount for our customers, which is why our doors use the UK’s most secure cylinder, with double snap resistance, 11 individual pins and nearly 300,000 key combinations.

Our aluminium doors have U-values as low as 1.3 w/m²K.

Competitively priced and comes with the assurance of the BSI Kitemark quality guarantee. Call our team today on 01724 859326 to find out more.

aluminium doors

Aluminium Bi-Fold Doors

Aluminium Patio Doors

What Makes Our Aluminium Doors Different?


Our aluminium doors are available with multiple pane and colour options which allows us to customise the door to your needs.

Designed To Retain Heat

The glass in our standard aluminium doors is 28mm thick, double glazed units for low-e energy ratings and thermal efficiency.


The aluminium doors we provide can be used across both commercial and domestic projects.


Using the UK's most secure cylinder with a 3 point locking system, double snap resistance and anti drill, pick and bump systems.

Dual Colour

Dual colour allows you to have different colours on either side of the door, meaning you can match both your interior and exterior styles.

Fully Tested

Our doors are fully tested and security certified to PAS24:2012 and weather certified to BS 6375.

Our team are here to help design your new Aluminium Doors

Speak To Our Team