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    ISO 14001:2015

    Sovereign Group Limited
    Vale Street
    Nelson
    BB9 0TA
    United Kingdom
    BSI logo

    Certificate Number: EMS 502864
    Scope: The manufacture of PVC-U windows, doors and conservatories. The installation of glazing products.

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2006-09-22 2024-11-20 2024-10-30 2027-11-19