About the Business
Kalsun Aluminium Doors & Windows are a leading fabricator, supplier and installer of Aluminium products with over 15 years experience. Our product range includes doors, windows, patios, bi-folds, conservatories and orangeries.

All our products are of the highest quality and have passed the most stringent testing methods. This ensures that our products have an industry standard seal of approval and that we can offer a 10 year guarantee on every aluminium product that we manufacture, supply and install.

We are committed to providing an exceptional service to all our customers, on time - every time. With over 3000 satisfied customers both home and abroad we have vast experience in dealing with both commercial and domestic clients. 1st Choice Aluminium Windows & Doors use the ALUK system which is the first UK company to achieve Window Energy Ratings (WERs) ahead of the latest revision of the Part L Building Regulations.

This forward thinking ensures that all our customers are one step ahead of major energy efficiency updates. Please contact our sales team for any information or literature related to our Aluminium product range. Out normal turnaround time is 4 weeks. However, we can "fast track" orders depending on our customer's requirements.
Business Services

Our Services

Our Services

  • Commercial and Domestic services aluminium doors & windows.
  • Stainless Steel.
  • Porches & Canopies.
Location & Hours

Wolverhapton

Wolverhampton, WV2 4PF
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