Guma-Warnii prides itself on servicing major clients in the resources sector. Our projects include earthmoving, concrete works, steel structures, site services, rail maintenance, labour hire, and more.

Mesa J EPCM Relocation Facility

Mesa J EPCM Relocation Facility


Mesa J Mine Site, Pannawonica, Western Australia


Rio Tinto

Mesa J EPCM Relocation Facility

Guma-Warnii was engaged for the decomplexing and relocation of a 5-floor building and ablution from Cape Lambert to Mesa J Mine site. Detailed earthworks as well as design and construct of breezeway and concrete apron surrounds. Plumbing into a new lift pit and then in to an existing Biomax waste water system was also part of Guma-Warnii’s scope of works.