Aegion Corporation [AEGN] Argan, Inc. [AGX]
Cavico Corp. [CAVO] China Infrastructure Investment Corporation [CIIC]
Dycom Industries, Inc. [DY]
Empresas ICA, S.A.B. de C.V. [ICA]
Fluor Corporation [FLR] Foster Wheeler AG [FWLT]
Granite Construction Incorporated [GVA] Great Lakes Dredge & Dock Corporation [GLDD]
India Globalization Capital, Inc. [IGC]
Layne Christensen Company [LAYN]
MasTec, Inc. [MTZ] Matrix Service Company [MTRX]
Orion Marine Group, Inc. [ORN]
Primoris Services Corporation [PRIM]
Sterling Construction Company, Inc. [STRL]
The Goldfield Corporation [GV] Tutor Perini Corporation [TPC]
