Queen's Diamond Jubilee Galleries

Westminster Abbey aimed to transform its 13th-century triforium—a space unused for over 700 years—into a public gallery showcasing the Abbey's rich history. This ambitious project required integrating modern exhibition facilities within a Grade I listed building, necessitating careful preservation of historic fabric. Additionally, access to the new galleries needed to be provided without compromising the Abbey's architectural integrity.

G&T provided Cost and Project Management services, overseeing the £22.9 million transformation. Collaborating with architects MUMA and Ptolemy Dean, G&T managed the construction of the Weston Tower—the first major addition to the Abbey since 1745—providing discreet access to the galleries. G&T ensured that the project met conservation standards, budget constraints, and programme requirements, facilitating the seamless integration of modern amenities within the historic structure.

The Queen's Diamond Jubilee Galleries offer visitors a unique perspective of the Abbey and house over 300 artefacts spanning its 1,000-year history. The project has been lauded for its sensitive design and execution, receiving accolades including RICS London's Project of the Year and Building Conservation Award. G&T's strategic management was instrumental in delivering a project that honours the Abbey's heritage while enhancing its public engagement.