7Mares Construcoes e Servicos Ltda. (Brasil)

Atividades Secundárias: Power and Communication Line and Related Structures Construction | Highway, Street, and Bridge Construction | Other Heavy and Civil Engineering Construction | Foundation, Structure, and Building Exterior Contractors | Building Equipment Contractors | Electrical Contractors and Other Wiring Installation Contractors | Plumbing, Heating, and Air-Conditioning Contractors | Painting and Wall Covering Contractors | Other Building Finishing Contractors | Site Preparation Contractors | All Other Specialty Trade Contractors | Deep Sea Passenger Transportation | Inland Water Freight Transportation | Inland Water Passenger Transportation | Urban Transit Systems | School and Employee Bus Transportation | Other Transit and Ground Passenger Transportation | Port and Harbor Operations | Motor Vehicle Towing | Lessors of Real Estate | Passenger Car Rental | Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing | Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing | Engineering Services | Administrative Management and General Management Consulting Services | Offices of Other Holding Companies | Waste Collection | Hazardous Waste Collection | Waste Treatment and Disposal