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    Full house installation with flush sash windows

    Very good communication and very professional company. High standard fitting of front door. We had a couple of little issues but they
    responded and resolved them promptly and efficiently.

    Kirsty Imie

    August 28, 2025

    Fantastic customer service. Very helpful in advice on the various products offered, how the cost would be affected. We were kept informed
    throughout process even down to a reminder a few days prior to installation. The installation process was clean and efficient.

    Mr Rifai.

    August 28, 2025

    Excellent communication throughout both in person and electronically. Lovely team fitting and install. Very happy with the finished product

    Gary Lane

    August 28, 2025

    “I found GWH Windows an excellent company to deal with. The staff were very friendly and easy to deal with. The installation staff were very experienced and did and excellent job. I would recommend them to anyone.”

    Mr Nuttall - Burnley

    July 31, 2025

    “Very efficient from start to finish, great company, I would highly recommend them to anyone wanting replacement doors and windows etc. I will be using GH Windows again for a roof lantern”

    Mr Inge - Accrington

    July 31, 2025

    “We replaced our old wooden porch and door through Great Harwood windows. The whole experience was extremely good. Couldn’t fault the fitters Scott and Sam who were very professional and paid a lot of care to detail. Very tidy. Reasonable price.”

    Mrs Wroe - Clitheroe

    July 7, 2025

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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.