Aluminium Windows in South Wales

Aluminium windows deliver the slimmest frames and largest glass areas of any window material. Their natural strength means frames can be incredibly narrow while still supporting large panes — perfect for contemporary homes, extensions and bi-fold configurations where maximum light and views are the priority.

Benefits

  • Ultra-Slim Frames: Aluminium's strength allows frames up to 60% slimmer than uPVC for maximum glass area.
  • Massive Colour Range: Powder-coated in any RAL colour — from anthracite grey to bold bespoke shades.
  • Incredible Strength: Won't bow, warp or twist — even in the largest configurations.
  • Thermally Broken: Modern polyamide thermal breaks deliver A-rated energy efficiency.
  • Low Maintenance: Powder-coated finish won't peel, rust or fade for decades.
  • Sustainable Choice: 100% recyclable at end of life — one of the most eco-friendly window materials.

Our aluminium windows range

  • Aluminium Casement Windows: Classic side-hung or top-hung casements with slim aluminium frames.
  • Aluminium Tilt & Turn: Versatile tilt-and-turn operation for easy cleaning and ventilation.
  • Aluminium Fixed Frames: Fixed-pane aluminium windows for picture-frame views and maximum light.
  • Dual-Colour Aluminium: Different colours inside and out — e.g., anthracite grey exterior with white interior.

Frequently Asked Questions

Are aluminium windows more expensive than uPVC?

Aluminium windows cost more than uPVC but offer slimmer frames, larger glass areas and a premium look. They're ideal for modern homes and extensions.

Do aluminium windows get cold?

Modern aluminium windows have polyamide thermal breaks that prevent cold transfer. They achieve the same A-ratings as uPVC windows.

What colours are available for aluminium windows?

Any RAL colour — the most popular are anthracite grey (RAL 7016), black (RAL 9005), and white. Dual-colour options let you have different colours inside and out.

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