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    About Us

    About Quinn London

    Quinn London Ltd was founded in 2000 by our Managing Director, Seamus Quinn, with the aim to deliver quality construction solutions across London and the south of England. Built upon this ethos and led by Seamus, Quinn London has excelled through the years to become a leading London-based main contractor.

    Over recent years we have carefully expanded our operations – without over-leveraging our resources. This has allowed us to organically build up skill and equity in our business and be more competitive in the current market conditions. As a result, we offer our clients certainty and reliability when dealing with us – a reputation which is invaluable.

    In fact, over 60% of our business is derived from repeat custom – a direct result of clients experiencing a high quality of service with us. Today, we deliver a workload of £60m per annum and passionately believe that Quinn London is a success founded on a client-first project delivery.

    The company is formed of 3 divisions which focus on Heritage conservation, Central London projects, and Property Services.

    Contact Us

    • British Safety Council
    • Chas Accredited
    • Constructionline
    • Exor
    • ISO 9001
    • ISO 14001
    • Safecontractor Approved
    • Firas logo

    Contact info

    For further information, general enquiries or to discuss your project needs please contact our office:

    Quinn London Limited
    Dome House
    8 Hartley Avenue
    Mill Hill, London
    NW7 2HX

    020 8238 1950
    [email protected]

    Quinn London Limited
    13 Macklin Street
    London
    WC2B 5NH

    020 8238 1950
    [email protected]

    Featured projects

    View of refurbished Raphael Court at the VA 2 width 2000

    The Raphael Gallery

    Major refurbishment works to the Raphael Gallery with priceless tapestries insitu
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    Pimlico 8

    L&Q Pimlico Street Properties

    HA refurbishment to 52 Pimlico Victorian Street properties.
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    Ql Quad 49

    The Quadrangle

    This project consisted of the conversion of a paper factory into 34 generous warehouse style...
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    Restoration of Pitzhanger Manor

    The restoration and refurbishment of Pitzhanger Manor and Gallery
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    Kensington high st 02 1

    High Street Kensington

    Refurbishment and conversion of a Victorian building located on Kensington High Street
    Read more