Welshpool-based contracting group Macmahon Holdings Ltd has been awarded a $98 million contract in conjunction with SMEC Australia and Hydro Tasmania to commence construction works on several major water infrastructure projects in Queensland.

Welshpool-based contracting group Macmahon Holdings Ltd has been awarded a $98 million contract in conjunction with SMEC Australia and Hydro Tasmania to commence construction works on several major water infrastructure projects in Queensland.