Shares in Applecross-based Monadelphous Group Ltd have closed 13 cents higher today on the back of news the engineering services provider has been awarded a $90 million construction contract by Rio Tinto Iron Ore.

Shares in Applecross-based Monadelphous Group Ltd have closed 13 cents higher today on the back of news the engineering services provider has been awarded a $90 million construction contract by Rio Tinto Iron Ore.