Constructora Andrade Ordoñez Cia-Andorcons S.A.S. (Ecuador)

Actividades Secundarias: Gold Ore and Silver Ore Mining | Stone Mining and Quarrying | Construction Sand and Gravel Mining | Other Nonmetallic Mineral Mining and Quarrying | All Other Nonmetallic Mineral Mining | Support Activities for Mining | Support Activities for Coal Mining | Support Activities for Metal Mining | Construction of Buildings | Residential Building Construction | Nonresidential Building Construction | Power and Communication Line and Related Structures Construction | Highway, Street, and Bridge Construction | Other Heavy and Civil Engineering Construction | Electrical Contractors and Other Wiring Installation Contractors | Plumbing, Heating, and Air-Conditioning Contractors | Building Finishing Contractors | Drywall and Insulation Contractors | Painting and Wall Covering Contractors | Tile and Terrazzo Contractors | Finish Carpentry Contractors | Other Building Finishing Contractors | Other Specialty Trade Contractors | Site Preparation Contractors