German construction consultant Drees & Sommer has acquired US project and cost consultant VVA in a bid to expand in North America. Stuttgart-registered Drees & Sommer employs some 6,500 people…
German construction consultant Drees & Sommer has acquired US project and cost consultant VVA in a bid to expand in North America. Stuttgart-registered Drees & Sommer employs some 6,500 people…