Precision in Planning. Excellence in Delivery.

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Q10 Construction Ltd is a premier construction and project delivery firm based in London, dedicated to delivering high-quality residential and commercial projects. Born from the success of Q10 Consulting, we combine the rigorous financial and strategic oversight of a consultancy with the hands-on craftsmanship and technical skill of a principal contractor.

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Our unique position in the market allows us to offer our clients the best of both worlds: the meticulous cost control of a quantity surveyor and the seamless execution of an elite build team.

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Our Story

Founded by Sean Brittain, Q10 Construction was established to bridge the gap between project planning and physical delivery. With a professional background rooted in Quantity Surveying and Construction Management, Sean recognised that many projects suffered from a disconnect between the initial budget and the final build quality.

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Having successfully navigated the complexities of the London property market through Q10 Consulting, Sean founded the construction arm to provide a truly integrated service. Today, the company is built on a foundation of transparency, technical excellence, and a commitment to "getting it right the first time." From our origins in strategic advice, we have evolved into a full-service construction partner capable of handling everything from complex structural alterations to high-end turnkey refurbishments.