RUC Cementation Mining Contractors is a diversified underground mining contractor, with an extensive portfolio of completed projects throughout Australia and the Asia-Pacific.
It is a wholly-owned subsidiary of South Africa's Murray & Roberts, which also owns Perth-based engineering company Clough. In May 2024, RUC was acquired by Canadian mining services provider Redpath Mining.
Established in 1994, RUC has grown into a business operating in 5 countries, where it has partnered with some of the biggest names in the mining industry across the full range of underground development and production requirements.