One Marina Boulevard is a renowned building in the city, located in the central business district of Singapore.

Project works covered a comprehensive Addition and Alteration (A&A) program carried out within this 32-storey office tower comprising a retail basement and an elevated car park, with a gross floor area of 48,258 sqm.

A wide array of works were carried out, comprising of structural and architectural works at the basement, lower levels, and typical floors common areas; partial façade replacement; renovation of Mechanical, Electrical, and Plumbing (MEP) systems and equipment; and enhancement of vertical transportation.

To perform A&A works within a live site, in which the building remained operational, presented great challenges. Our proposed optimised program and detailed phasing work program were well received by our client with minimum disruptions to the users.