Resource Development Group Limited is engaged in the provision of contracting, remedial and construction services to the mining, and oil and gas sectors within Australia. The Company's segments include Construction, Services, Oil & Gas, Housing and Corporate. The Company provides its services to resource, infrastructure, energy, government, utilities and defense sectors within Australia. Through its subsidiary, Central Systems Pty Ltd (Centrals), the Company provides a whole of project contract service offering, including multi-disciplinary construction services; ancillary, remedial and protective maintenance services; engineering, procurement, and construction (EPC) project delivery solutions; design and construct package delivery solutions, and optimizing services, including debottlenecking existing operations. It also offers various services, including civil and concrete construction, electrical and instrumentation, and ancillary services.