Base Construtora Ambiental Ltda. (Brazil)

Secondary Activities: Iron Ore Mining | Gold Ore and Silver Ore Mining | Copper, Nickel, Lead, and Zinc Mining | All Other Metal Ore Mining | Clay and Ceramic and Refractory Minerals Mining | All Other Nonmetallic Mineral Mining | Support Activities for Metal Mining | Construction of Buildings | Power and Communication Line and Related Structures Construction | Highway, Street, and Bridge Construction | Foundation, Structure, and Building Exterior Contractors | Other Specialty Trade Contractors | Site Preparation Contractors | All Other Specialty Trade Contractors | Other Construction Material Merchant Wholesalers | Paper and Paper Product Merchant Wholesalers | Packaged Frozen Food Merchant Wholesalers | Grain and Field Bean Merchant Wholesalers | Other Chemical and Allied Products Merchant Wholesalers | Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) | Miscellaneous Nondurable Goods Merchant Wholesalers | Book, Periodical, and Newspaper Merchant Wholesalers | Building Material and Supplies Dealers | Other Building Material Dealers | General Freight Trucking, Local | General Freight Trucking, Long-Distance | Support Activities for Road Transportation | General Warehousing and Storage | Landscaping Services | Waste Collection | Waste Treatment and Disposal | Materials Recovery Facilities