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Head Office
13 Nuban Street, Currumbin
Queensland 4223 Australia
- 07 5589 9778
Use form for email enquiry
PO Box 8, Currumbin,
Queensland, 4223 Australia
Gary Coates
- 07 5589 9778
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Office and Workshop Location
Building 20, Alfred Street, see map below...
NEUMANN GROUP of Companies
NEUMANN GROUP – neumann.com.au
NEUMANN CONTRACTORS – neumanncontractors.com.au
- NEUMANN DREDGING – neumanndredging.com.au
- NEUMANN EQUIPMENT – neumannequipment.com.au
- NEUMANN FABRICATION – neumannfabrication.com.au
- NEUMANN INDUSTRIAL COATINGS – neumannindustrialcoatings.com.au
- CORRIDOR SANDS – corridorsands.com.au
- NEUMANN WATER– metalmaintenance.com.au
NEUMANN DEVELOPMENTS – neudev.com.au
NUCRUSH GROUP – nucrush.com.au
- NUCRUSH QUARRIES – nucrush.com.au
- NUCON CONCRETE – nucrush.com.au
NEUMANN STEEL – neumannsteel.com.au
RIVER SANDS – riversands.com.au

Metal Maintenance specializes in metal fabrication, mechanical fitting, maintenance and building services for complex industrial plants, including desalination and water treatment plants. With a highly-skilled team working on offsite fabrication and on-site installation, Metal Maintenance provides a reliable, fit for purpose solution for a wide range of fabrication, rectification and corrosion control requirements for new and brownfield sites.
Established in 1948 by Alfred Neumann, the Neumann Group of Companies has a proud and successful history. Commencing operations as a sand mining business, the group has developed and diversified over the years. It now trades within the steel, dredging, civil construction, quarrying, pre-mixed concrete, mineral sands and land development industries.
The Neumann Group remains a privately owned family business. We attribute our success and continued growth to the philosophy of believing in people, innovation and providing quality products. The family feels strongly about offering a friendly and professional service whilst maintaining strict quality, safety and environmental standards.
