Constructora Sifreserv S.A.S. (Ecuador)

Actividades Secundarias: Coal Mining | Stone Mining and Quarrying | Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying | Construction Sand and Gravel Mining | Sewage Treatment Facilities | Construction of Buildings | Nonresidential Building Construction | Water and Sewer Line and Related Structures 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 | Painting and Wall Covering Contractors | Tile and Terrazzo Contractors | Other Building Finishing Contractors | Other Specialty Trade Contractors | Site Preparation Contractors | All Other Specialty Trade Contractors | Prefabricated Wood Building Manufacturing | Cement Manufacturing | Lumber and Other Construction Materials Merchant Wholesalers | Other Construction Material Merchant Wholesalers | Building Material and Supplies Dealers | Hardware Stores | Activities Related to Real Estate | Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Architectural, Engineering, and Related Services | Architectural Services | Landscape Architectural Services | Engineering Services | Industrial Design Services | Other Scientific and Technical Consulting Services | Research and Development in the Physical, Engineering, and Life Sciences | Locksmiths