Zutari provided a full suite of engineering services, ensuring the seamless integration of civil, structural, and mechanical systems with environmentally sustainable solutions. A key feature of the project was the deconstruction and reconstruction of a heritage building, the old Northern Transvaal Tennis Union clubhouse (also known as the Sin Bin), which now houses one of the restaurants in the complex.

The basement excavations extended below the water table, requiring continuous dewatering during construction and the installation of permanent groundwater drainage systems. A drainage layer and subsoil drains were installed to channel water to a sump, from where it is pumped to a storage tank that also collects rainwater from the roofs. This water is used for irrigation and flushing toilets, contributing to the project achieving a 4-Star Green Star SA rating from the Green Building Council of South Africa (GBCSA).