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    ISO 9001:2015

    Willmott Dixon Holdings Limited
    Suite 201
    The Spirella Building
    Letchworth Garden City
    Bridge Road
    SG6 4ET
    United Kingdom
    BSI logo

    Certificate Number: FS 648266
    Scope: The support services for the management of construction project risk, with associated processes and documentation, for the delivery of residential and associated buildings (including design, fit-out and refurbishment with Office, Retail, Hotel and Leisure) in both the public and private sectors.

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2016-01-18 2023-11-25 2023-11-01 2026-11-24