THE SGIO building is facing its first vacancy since opening almost 20 years ago.A decision by the State Government to move the Department of Commerce and Trade into Dumas House in West Perth has left two-and-a-half floors empty.

THE SGIO building is facing its first vacancy since opening almost 20 years ago.A decision by the State Government to move the Department of Commerce and Trade into Dumas House in West Perth has left two-and-a-half floors empty.