In Loving Memory of Stuart Marchand

Industry leader and founder of Wentworth House Partnership

WHP
It is with profound sadness that we announce the passing of Stuart Marchand, founder of Wentworth House Partnership. Stuart's journey in the construction industry was marked by exceptional accomplishments, dedication, and a tireless commitment to advancing engineering practices.


Stuart embarked on his career as a Graduate Engineer at Costain after graduating from Cambridge in 1973, focusing on heavy civil engineering, with significant contributions to road and bridge construction and the iconic Thames Barrier. His expertise in temporary works design led him to Costain‘s Construction department, where he served as Senior Design Engineer and later assumed the role of Chief Engineer in 1991. Stuart played a pivotal role in groundbreaking developments, including the 7-storey underground car park in Aldersgate, on which he published two papers in peer reviewed journals, and the 12-15 Finsbury Circus deep open-cut basement.


In 1999, Stuart took the bold step to establish Wentworth House Partnership (WHP), transforming it into a leading Temporary Works and Geotechnical Consultancy. Keltbray Executive Chairman, Brendan Kerr, noted Stuart's instrumental role in establishing and leading WHP, which ultimately empowered Keltbray to secure and successfully execute lucrative projects through cutting-edge engineering expertise.


Stuart's reputation as one of the leading minds in the industry reached global heights when he was called upon to investigate the 2004 Nichol Highway collapse in Singapore. His meticulous analysis, determination of causes, and lessons learned played a crucial role in enhancing safety standards and practices worldwide. His impact on the construction industry was immeasurable, as he became a revered figure in construction engineering and temporary works design. He contributed to industry best practice and codes of practice in many aspects of temporary works, most notably basement construction, façade retention and tower crane foundations. His knowledge and passion has allowed the rest of the industry to learn and develop safe solutions.


In recognition of his outstanding contributions over the course of his career, Stuart was honoured with the John Mitchell Medal in 2019 by the BGA, a testament to his unwavering dedication and expertise.


Beyond his professional achievements, Stuart was known for his genuine care for those he worked with. He invested heavily in sharing his vast knowledge, especially with junior staff, shaping the next generation of engineers. Many owe their success to the foundational years spent working alongside Stuart, learning invaluable engineering principles.


Stuart's sudden departure leaves a void that cannot be filled, and his legacy lives on in the success and reputation of Wentworth House Partnership. Those at WHP and Keltbray are profoundly grateful for the privilege of working with Stuart, and we collectively mourn the loss of a true industry leader, mentor, and friend.