Metarock Group Limited provides mining, contracting, training, and related services to the underground long wall mining operations and industrial products and services in coalfields and supporting industries of Queensland and New South Wales, Australia. The company offers various mining services, which include new mine development, mine operation, training, roadway construction, conveyors, longwall relocations, and application of polymeric strata support. It also provides cable hanging bracket; chemicals products, which include geosorb, quick drive cement, road salt, and safemark paint; conveyor consumables; and dewatering products such as snorebox, strainers, and suction strainer.

In addition, the company offers droppers and streamers; dusters; mining safety accessories such as cable hanging crook, lifelines, measuring sticks; nuts and pipe hanging brackets; pogos and snapjacks; props and rollers; shouldered pipe and manifolds; and ventilation, visi-clips, and webbing straps. Metarock Group Limited was formerly known as Mastermyne Group Limited and changed its name to Metarock Group Limited in November 2021. The company was founded in 1996 and is headquartered in Mackay, Australia.