Stylish and high performing Aluminium Windows

Aluminium windows are an excellent choice for all types of residential and commercial installations. Their slim sightlines help to create larger expanses of glass to significantly increase natural light and brighten up any property interior. Using thermal break technology, aluminium windows can achieve superb levels of energy efficiency without compromising on style and appearance. Using high performing profiles from Seniors Aluminium Systems, Sheerline and Smart Systems, at Great Harwood we supply and install a range of aluminium windows to suit all project requirements.

Patio with large patio doors

A Trusted and Reliable Home Improvement Company

Established in 1990 by our Managing Director Jimmy Hindle, Great Harwood Windows was originally located in Great Harwood itself before increasing our ambitions and workforce to eventually relocate to Blackburn.

Since then, we’ve built up a reputation as being one of East Lancashire's most trusted and reliable home improvement companies amongst both installers and homeowners.

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Aluminium Windows for a range of installations

At Great Harwood Windows, we offer all our customers a selection of aluminium window profiles and styles to meet a variety of installation specifications. Casement aluminium windows are the most popular choice. Configured to open outwards from a building exterior, they can be either side hung or top hung, and will tastefully complement any building’s aesthetic appearance.

Alongside our aluminium casement windows, we also supply and install aluminium tilt and turn windows and aluminium flush sash windows. Aluminium tilt and turn windows are popular in high rise residential buildings due to their innovative dual opening capacity and easy cleaning access to the exterior window pane. Aluminium flush sash windows, on the other hand, are often chosen for period property renovations because of their classic appearance and subtle flush design.

interior shot of elegant living room with large black aluminium windows
exterior shot of home with brown aluminium bifold doors
Heritage Aluminium Windows
White aluminium casement windows
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  • Popular Colours

    Aluminium Windows Colour Options

    Aluminium Windows from Great Harwood Windows are available in a wide range of RAL colours. Whether you prefer a subtle grey or white window frame, a bolder primary colour or a subtle pastel shade, we can offer you professional advice on the best colour option for your aluminium window installation.

    Anthracite Grey

    Anthracite Grey

    Anthracite Grey

    Anthracite Grey

    Veka Wine Red

    Veka Wine Red

    Veka White

    Veka White

    Veka Steel Blue

    Veka Steel Blue

    Veka Moss Green

    Veka Moss Green

    Slate Grey

    Slate Grey

    Veka Slate Grey

    Veka Slate Grey

    Silver Grey

    Silver Grey

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      Full house installation with flush sash windows

      A huge thank you to Scott and Damien for doing an amazing job installing my windows. They were prompt, attention to detail and cleaned up after themselves. Nothing was too much trouble. I have no hesitation in highly recommending the team at GHW – thank you. 😃

      February 6, 2024

      “We had an old set of wooden garage/workshop doors replaced with a set of aluminium framed bi-folding doors. Communication throughout was great and it was quick and easy to get a quote and then set a date for the work to be carried out. The installers were extremely friendly and professional, and we couldn’t be happier with the work they carried out.”

      Mr Pilling

      February 2, 2024

      “It has been a brilliant experience and we will definitely be return customers when we are replacing all the remaining windows in our house refurbishment.”

      Mr Pilling

      January 10, 2024

      “All of the installation team were great. A special mention goes to Chris who was there throughout and who’s skills, professionalism and courtesy was second to none.”

      Mr Green

      January 10, 2024

      “Fantastic service including after sales from start to finish. Definitely recommend GHW to anyone plus , will use them again when we replace some windows”

      Mr Inge - Oswaldtwistle

      November 21, 2023

      “Great service and great customer service from the fitters and good quality product.All round excellent experience”

      Mrs Buck

      November 21, 2023

      Fully Accredited for Supply & Installation

      All our customers will be able to enjoy complete peace of mind when opting for a service from Great Harwood Windows, providing a 10 year written insurance backed guarantee through QANW (Quality Assured National warranties). This, combined with approved installer status from the VEKA group and Certass schemes, along with up to 5 year’s guarantee on all parts and double glazed units means your project will always be in safe hands.

      Certass Logo GGF Logo TSI Approved Code TGAS Logo myglazing Logo QA Logo Trustmark Logo Red Rose Awards 2022 Finalist
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      Based in the heart of Lancashire

      Situated in the very heart of Blackburn, we are readily capable of providing the people of East Lancashire and surrounding areas with a range of UPVC, composite and aluminium products. Whether for personal or trade purposes, realising your aspirations are only one step away with Great Harwood Windows team.