Royal Greenwich Trust School (RGTS) is a key educational hub in the Charlton Riverside area of London. Following a major extension in 2020, the school's facade required urgent attention and in 2024, Express Group Ltd was contracted to remove the existing cladding. Upon closer inspection, the team identified significant installation flaws, including an incorrectly installed subframe and non-compliant cladding, necessitating a complete and rapid remediation of the building.