Case Studies

Hychem Infrastructure, in collaboration with Downer, delivered a comprehensive concrete remediation and protective lining solution for the Sunbury Recycled Water Plant upgrade.

Hychem Infrastructure, alongside Arenco and CPR Services, delivered a high-performance waterproofing solution for the Sydney Harbour Bridge Cycleway Ramp – Northern Access.

Tahmoor Coking Coal Operations (TCCO) undertaken two major environmental rehabilitation programs across Redbank Creek and Myrtle Creek to address subsidence impacts from historic longwall mining.

Hychem delivered a revolutionary structural rehabilitation solution for the Port River Rail bridge in South Australia, restoring 144 deteriorating concrete piles without the need for demolition. Utilising the innovative PileMedic™ FRP system, the project provided a durable, corrosion-proof solution that met all engineering requirements and design life expectations in an environmentally sensitive marine sanctuary.

Hychem Infrastructure delivered a successful water ingress and ground stabilisation solution for a critical South East Water (SEW) asset in Victoria. Using a tailored combination of SPETEC® hydrophilic and hydrophobic injection resins, contractor Spartan Remedial Services was able to completely and permanently stop high-flow water infiltration into a sheet pile pit, ensuring the asset’s structural integrity and safety.

Hychem provided an advanced structural strengthening solution to remediate a critical steel sheet pile wall for BlueScope at their Port Kembla facility. Utilising the innovative SPiRe® (Sheet Pile Repair) composite system, the project successfully enhanced the wall’s structural capacity and provided robust, long-term corrosion protection without any disruption to the port’s shipping operations.

Hychem Infrastucture delivered a sophisticated, rapid-cure waterproofing and surfacing solution for the iconic Adelaide Convention Centre, a project requiring high levels of performance and compliance. Working with Lendlease and the SA Department of Transport & Infrastructure, Hychem’s Matacryl® and VELOSIT® systems provided a fully trafficable, lightweight, and durable solution across a vast 5,750m² area.

In a time-critical operation, Hychem delivered a high-performance structural relining solution for a key culvert asset for Rio Tinto in the Pilbara region. Using the advanced GeoCast geopolymer mortar, the project was designed and executed on time and within budget, completely restoring the culvert’s structural capacity while the asset remained fully operational.

Hychem delivered an advanced, trenchless rehabilitation solution for the City of Gold Coast, restoring a critical twin-cell culvert’s structural integrity with minimal disruption. Utilising the innovative StifPipe® system, the project was completed rapidly, ensuring long-term durability and safeguarding essential public infrastructure against future degradation.