Monadelphous Group Limited is an Australia-based engineering company. The Company is engaged in providing construction, maintenance and industrial services to the resources, energy and infrastructure sectors. The Company service includes fabrication, modularization, offsite pre-assembly, procurement and installation of structural steel, tankage, mechanical and process equipment, piping, demolition and remediation works. It also provides multi-disciplined construction services, plant commissioning, electrical and instrumentation services, water and wastewater asset construction and maintenance, heavy lift and specialist transport, access solutions, dewatering services, corrosion management services, front-end scoping, shutdown planning, management and execution, rail maintenance services and specialist coatings. It operates across various sectors, including iron ore, oil and gas, mineral processing, coal, power, water, rail and light industrial.