N & R Construcciones S.A.S. (Ecuador)

Actividades Secundarias: Coal Mining | Stone Mining and Quarrying | Water Supply and Irrigation Systems | 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 | Poured Concrete Foundation and Structure Contractors | Glass and Glazing Contractors | Roofing Contractors | Other Foundation, Structure, and Building Exterior Contractors | Electrical Contractors and Other Wiring Installation Contractors | Plumbing, Heating, and Air-Conditioning Contractors | Other Building Equipment Contractors | Building Finishing Contractors | Drywall and Insulation Contractors | Painting and Wall Covering Contractors | Flooring Contractors | Tile and Terrazzo Contractors | Finish Carpentry Contractors | Other Building Finishing Contractors | Other Specialty Trade Contractors | Site Preparation Contractors | All Other Specialty Trade Contractors | Solid Waste Collection | Hazardous Waste Collection | Waste Treatment and Disposal | Hazardous Waste Treatment and Disposal | Remediation Services | All Other Waste Management Services