By the time a site is mobilized, most of the cost is already committed. Testing buildability, quantities, excavation strategy and circulation inside the model — before tender — is where a development protects its margin.
On our Ain El Basha development, a continuous loop ramp and cascading 3D benching indicated potential savings of up to US$500,000 and a potential 35–45% reduction in substructure concrete and steel, subject to final design and authority validation.