From 2019 to 2026, Outside Ideas completed works across several stages of the Lot Fourteen development on North Terrace in the Adelaide CBD.
In 2019, Outside Ideas were awarded Phase 1.1A and 1.2 of the Lot Fourteen Public Realm works for Lendlease. These works included demolition of the existing elements, bulk earthworks to the site, structural concrete slabs and mortar-laid granite paving. Complexities were encountered throughout the project such as working adjacent heritage buildings, working within an extremely small construction footprint and working adjacent numerous other contractors onsite. Additional works also included the realignment of North Terrace kerbing including the new tram station to be completed within the rail corridor after-last and before-first rail service.
In 2025, Outside Ideas was awarded the civil package for the combined Stages 3.2 and 4.2 of the redevelopment by Renewal SA. Our scope included the installation of a new stormwater system with a gross pollutant trap, new potable and non-potable SA water mains, sewer and water service reticulation, electrical services, lighting, telecommunications and CCTV, concrete pavements, asphalt pavements, and landscape works. We are also managing structural repairs and waterproofing to an existing service tunnel soffit, including custom fabricated structural steel internal wall bracing, and reconstruction of one section of the tunnel roof. New asphalt has been installed across the precinct, and detailed stormwater and common service trench works have been completed, as well as pavement and kerbing prep work. Heritage footings and site contamination were key considerations on this project; the Outside Ideas team worked carefully around these, as well as existing and unknown services.
Outside Ideas has worked closely with Renewal SA, the Council, and service authorities to minimise the overall impact of the construction works, and to ensure that vehicles and pedestrians can maintain access to local stakeholders within the construction zone. Outside Ideas is proud to assist with the transformation of the old RAH site into a world-class public realm precinct.
