Closed

Bulk Earthworks - Copper SA - Smelter & Refinery Expansion (SRE)

Tender ID: 621891


Tender Details

Tender #:
-  
Status:
Closed
Publish Date:
7 August 2026
Closing Date:
24 August 2026

Tender Description

⁠⁠⁠Overview

BHP Olympic Dam Corporation Pty Ltd (SA) is inviting registrations of interest for the provision of bulk earthworks services to support the Copper SA Smelter & Refinery Expansion (SRE) Project and associated infrastructure development works.

Scope

At the time of publishing this invitation to register an interest, the scope will include the following. This may include:

  • Identification, excavation, transport and disposal of contaminated materials
  • Bulk cut-to-fill earthworks, excavation, embankment construction and compaction activities
  • Ground improvement, subgrade preparation and soil stabilisation works
  • Haulage operations associated with the movement, importation and disposal of earthworks materials
  • Temporary drainage, dewatering, erosion and sediment control measures
  • Survey, set-out, conformance testing, quality control and as-built documentation

While the initial package focus is bulk earthworks, respondents should note that the scope is expected to develop into a larger civil works package as design maturity increases. Future works may include road construction, drainage infrastructure, underground services installation, utility corridors, pavement construction and associated civil infrastructure works.

Estimated Volumes

  • Cut Volume: 326,333m³
  • Fill Volume: 303,143m³

Contractor Requirements

  • Contractors with demonstrated capability across both bulk earthworks and civil construction disciplines are encouraged to register their interest

Enquiries

  • Project Primary Contact: Eddie Ivar, ICN South Australia
  • Project Secondary Contact: Alex Vojdani, Supply Chain Manager, +61 04 4727 7175


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