Neumann Contractors Pty Ltd is a multi-faceted industrial company that specialises in dredging and related civil construction, equipment manufacturing, steel fabrication, abrasive blasting, industrial coatings, plant maintenance, and sand supply. Neumann Contractors Pty Ltd is a Gold Coast-based company part of the Neumann Group of Companies. The company has over 50 years of experience in specialised contract dredging and dredge and equipment manufacturing. Our customers benefit from a dependable contractor who collaborates with them to provide maximum value for products and projects. Neumann Contractors Offers Expertise In: Dredging Dredging service to significant private and government bodies for infrastructure, development and maintenance dredging projects. Metal Fabrication Specialist in high quality, complex steel fabrication and installation. One-stop-shop for fabrication, abrasive blasting and industrial coatings. Equipment Manufacture Leading manufacturer of quality equipment for the Marine, Commercial Fishing, Mining & Industrial and Dredging Industries. Mechanical Fitting and Plant Maintenence Metal Maintenance specialises in metal fabrication, mechanical fitting, maintenance and building services for complex industrial plants, including desalination and water treatment plants.