Aluminium Steel Replacement Range

These Grade II approved aluminium heritage windows and doors are the perfect replacement for existing steel windows and doors. Designed to replicate the appearance and slim sight-lines of traditional steel, they come as close as you can get to a steel window… while offering much improved security and thermal performance. Our Heritage Windows look just like the steel windows they replicate, are suitable for use in listed buildings and can even have welded corners - and at a fraction of the cost of steel.

Retain the classic look and character of your home with our Heritage window and door range. Our Heritage range has a look to suite any period property and can be specified for almost any application including: new build, replacement & refurbishment projects, domestic, commercial, listed buildings, heritage and conservation projects.

Heritage Steel Replacement Range Brochures

To request any of our brochures or technical manuals to be emailed or sent to you in the post, please don‘t hesitate to contact us.

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Contact Information

  • T: 01268 681612 (Office)
  • T: 01268 695100 (Showrooms)

  • F: 01268 510058 (office)
  • E: sales@duration.co.uk
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Facebook Twitter Blogger YouTube line Blyweert authorised partner, approved fabricator of Blyweert Beaufort products Smarts Systems approved fabricator. We are the largest supplier of Smart products in the UK. We are an approved fabricator of Monarch otherwise known as Sapa We are a supplier to the Ministry of Justice British Standards Institution approved Kitemark Licence - under the Window Energy Rating Group Scheme We are featured on RIBA product selector, Royal Institute of British Architects NBSPlus Logo

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