Civmec Limited, an investment holding company, provides construction and engineering services to the energy, resources, infrastructure, marine, and defense sectors in Australia. It undertakes fabrication projects, such as structural steel, plateworks, tanks, vessels, materials handling equipment, subsea and offshore structures, and pipe spooling services. It offers modularization services; shipbuilding services; site civil works, including earthworks, reinforcing steel works, formworks, detailed civil works, concrete placement, and backfill and compaction to final handover services; and reinforced concrete products comprising prestressed beams, parapets, structural foundations, caissons, floor slabs and retaining walls, suspended slab sections, purpose-built facilities, and breakwater systems. In addition, the company undertakes structural, mechanical, and piping works consisting of structural erection, mechanical installations and alignments, piping installation and pre-commissioning support, site welding, equipment, tanks, and equipment; and provides electrical, instrumentation, and control services, such as electrical infrastructure works, including substations, switch rooms, switchyards, and site reticulation, as well as electrical maintenance services.