Aluminium Heritage Windows In Slough & Berkshire

 Aluminium heritage windows ultra-slim, black windows, and have the aesthetics of traditional steel windows. This window possesses all the characteristics of a modern window, i.e. thin frame, a large glass area, and more room for light to enter the property. It is, therefore, no surprise that in recent years this window has captured the attention of many of our customers, as it possesses all the trending window features at a very reasonable cost. Our aluminium heritage windows are a much less costly alternative to steel windows. The window is designed to be built as a series of horizontal modules which can be stacked using horizontal couplers to form a multi-part window featuring a specially designed drip bar between modules. Aluminium heritage windows are suitable for a wide range of projects including heritage, listed and refurbishment. These windows can be built as a series of individual modules to form a large multi-part window, accompanied by a flush or feature drip bar.  


Steel replacement windows

New Look Double Glazing’s aluminium heritage windows are adaptable to period and modern properties with their stunning industrial-style look, particularly from the outside. They replicate the appearance of traditional steel windows, with their minimal frame size, making these windows ideal for authenticity and a traditional finish. Aluminium heritage windows are especially ideal for heritage building conservation areas where building regulations require a like-for-like replacement to steel windows.

Modern design & high performance

The added benefit of enhanced modern performance in insulation and security makes these windows the perfect alternative to steel windows. The combination of classical aesthetics with modern design and features such as high-performance double and triple glazed windows, multi-point locks, and exceptional thermal and acoustic performance all add to the appeal of these stunning windows. These windows are particularly popular in mass renovation projects where they used as steel-replacement windows as they are regarded to be more suitable to modern building designs. What separates them from other window styles is that you will not have to sacrifice the character and heritage of your period property to install these as they exceed in elegance and adaptability.


Heritage windows are a cost-effective alternative to steel. Their beautiful design and simplicity of their engineering allow them to be used across a wide range of properties. These windows offer excellent security and insulation, as well as the versatility of fitting with an array of architectural styles, from Victorian properties to modern apartments.

Thermally efficient

We utilise state-of-the-art polyamide thermal break technology which creates a barrier between the cold air outside and the warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U-Value of a product. Therefore, our aluminium windows have exceptionally low U-values. Our double and triple-glazing options also add to the energy efficiency of these windows. New Look Double Glazing’s high-quality glazing and robust drought-free frames minimise the amount of cold air entering your property whilst maximising the amount of warm air staying within your property. Our Heritage windows achieve a U value of 1.5W/m²K.

Low maintenance

The brilliance of modern aluminium is that it is virtually maintenance-free. So, by choosing our aluminium windows, you will not have to worry about replacement windows for many years and will also not have to spend time and effort in keeping them looking new. This is except for the occasional wiping with a damp cloth. Our aluminium window frames are powder coated which means they will not need to be repainted and the colour will not fade over time.  

Noise reduction

We design our Heritage windows using advanced contemporary technology. A key benefit of this is the noise reduction in your property. Therefore, if you do not wish for external sound to disturb your peace when relaxing or working at home, our aluminium casement windows are the right choice for you, thanks to the thick 28mm glass. The benefit of noise reduction can be experienced with our triple glazed windows as well as our double-glazed windows.

Stylish and robust

Despite the thin and stylish aluminium frame, these windows are incredibly robust and are capable of withstanding immense force. Thanks to the state-of-the-art materials and technology we use to manufacture our aluminium heritage windows, they are also long-lasting and insulating. These windows are also extremely thermally efficient thanks to aluminium’s natural insulating abilities. By opting for our heritage windows, you will receive all these benefits as well as enhancing the beauty of your property with our sleek, thin, and stunning aluminium frames. 

Environmentally friendly

Aluminium is one of the most environmentally friendly materials on the planet and can be recycled infinitely, helping to save production energy.

Key features

  • Aluminium that looks like steel- Less costly alternative to steel
  • Approved replacement for steel windows in listed buildings by many council authorities
  • Ultra-slim framework
  • Can achieve Grade ‘A’ thermal rating
  • A much cheaper and more efficient alternative to steel
  • Virtually maintenance-free
  • Advanced technology to ensure excellent thermal performance- Weather tested to BS 6375, Part 1:2009
  • Ideal for period properties
  • A stunning addition to modern properties with ultra-slim and modern looking frames
  • Tested to PAS 24
  • WER Rating: B
  • U Value 1.5W/m²K (using 1.0W/m²K glass unit)
  • Document L Compliant
  • Kitemarked
  • BS 6375-1:2009 compliant
  • BS 4873 compliant
  • 28mm thick glass

    Aluminium Heritage Window Colour Options

    Our aluminium frames are polyester-powder coated in a wide range of RAL colours. Our standard range of RAL colours give your windows a beautiful premium look.



    BLACK 9005

    If this does not satisfy your needs, choose from a wide variety of RAL palette options, metallic, anodised or even woodgrain finishes.


    4 Steps To Your New Windows


    Design and survey

    Our expert team assist you in choosing the perfect windows for you and measurements are taken


    All our windows are manufactured in a bespoke way


    Installation is made easy and stress-free with our professional installers


    We provide a 10-year guarantee for your peace of mind

    FAQs about Aluminium Heritage Windows

    What is heritage?

    Heritage provides the ideal solution for applications such as listed building renovations and large scale replica-refurbishment projects where planning constraints are to be considered. Heritage profiles utilise innovative polyamide thermal break technology which creates a barrier between the cold air outside and the warm air inside.

    Are aluminium heritage windows easy to maintain?

    They are extremely low maintenance, needing just an occasional wipe down with a cloth.