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Aluminium Windows

The Aluminium Window Range

The aluminium range of windows offers all you would expect from a quality system – greater comfort, better insulation, minimal maintenance, aesthetically pleasing appearance and enhanced security. Whatever the taste or style of home, we can offer distinctive window designs to suit.


All windows in the aluminium window range comply with the latest building products regulations.

Aluminium Windows

Why Choose Aluminium Windows?

  • Huge range of colours and styles
  • Full range of hardware available
  • Can achieve energy 'B' rating
  • British standard kitemarked
  • Document L compliant
  • Building regulation compliant
The Aluminium Window Range
National Plastics is a trading name of Specialist Building Products Limited, a wholly owned subsidiary of the Epwin Group Plc. Specialist Building Products Limited is registered in England & Wales. Company Registration number: 1268689. Registered Office: 1B Stratford Court, Cranmore Boulevard, Solihull, B90 4QT VAT Registration No. 864 4507 10