Civil Construction Projects

Kingscoast Estate Project

The project was to hydraulically place 370,000 m3 of sand to raise the surface level of the Kingscoast Estate by 3 metres. The sand was dredged from an adjacent sand quarry by the Nu Bounty, a 450mm bucketwheel cutter suction dredge in combination with a 500mm, 2,000 hp booster pump. The slurry was pumped distances up to 2,000m through a 560mm poly pipeline to the estate. Considerable savings and advantages were achieved over traditional methods.

Steve Irwin Way – Road Duplication

In 2009 Neumann Contractors were commissioned by the DMR to undertake construction works at Steve Irwin Way on the Sunshine Coast.

Exit 54 Pacific Motorway – Abraham Road

The DTMR identified that as a result of an increasing population of the Coomera area, the Motorway Interchange at Exit 54 required upgrading.

Hope Island Road Duplication

Hope Island Road has been upgraded to dual carriageway over the years and the section from Cova Bvld to Boykambil was the remaining section.

Chinderah Bypass Project

It takes time to adapt to new regulations and methodologies; however the Chinderah Bypass contract saw Neumann Contractors placed in a situation that required experience that was yet to be gained. No precedence had been set so a sharp learning curve was essential. The Chinderah Bypass was a technically complex project that required a combination of best management practice and the conception of new industry practises to achieve the desired end.

Bribie Island Road Duplication

The Bribie Island Road Project involved the construction of a new carriageway alongside the existing roadway.

Maroochy Boulevard Interchange

The works involved the construction of 2 bridges, flexible pavement on and off ramps, stormwater drainage and a wetland area.

Kawana Waters

Kawana Waters is a major development on the Sunshine Coast extending from north of Caloundra to south of Mooloolaba.

Wynnum Road Widening

The widening of Wynnum Road was required to help cater for the high volumes of traffic and peak-hour commuters that pass through the area.

Sunshine Coast Motorway Link Road

The Parrearra Canal Crossing Project involved the construction of a concrete bridge over the Parrearra canal at Kawana Waters.

Gold Coast Convention Centre

Neumann’s were awarded the civil works contract, for the Gold Coast Convention and Exhibition Centre project, where the relocation of the major waterway, essential services and environmental issues presented some demanding challenges. This project brought its own unique complexities as it involved several different concurrent tasks.

Wacol Driver Training Facility

The Site forms part of a police academy and training facility at Wacol, adjacent to a prison and Brisbane River.


The Kalimna Estate is a 32-hectare rehabilitation development of the old Tallebudgera quarry.

TNRP – Wide Bay Burnett

The TNRP in the Wide Bay Burnett Region included reconstruction works in the Fraser Coast towns of Hervey Bay, Rainbow Beach and Maryborough.

Mount Lindesay Highway

The contract was for the construction of new service roads alongside the Mt Lindesay Highway in the Munruben-Park Ridge South area

Beenleigh Redland Bay Road Upgrade

The works include the full construction of a four-lane divided road, drainage & bikeway upgrades, route lighting & service road improvements.

Southwest 1 and Berrinba Wetlands

The project involved the remediation of a decommissioned sand-mine of 120 hectares which had been overrun with pest flora and fauna species.

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