100, av Marcel-Baril, Rouyn-Noranda, QCJ9X 7B8Get directions
Landscaping of Drainage Ditch, Unloading of Waggons, heavy equipment rental, Crushing & Screening Products, Commercial Plowing, Construction of Dams, Heavy Machinery Leasing, Tailing Maintenance, Stone Drying & Packaging, Gravel & Sandpit Exploitation, Transportation of Heavy Machinery, Mining Site Closing, Excavation, Sales & Delivery of Aggregates, Drilling & Blasting
Royal Bank Plaza, South Tower, Mine Development, Production Mining, Mine Services, Engineering, Mine Infrastructure & Construction, Mining Contractors, Surface Construction, Underground Construction & Service
Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas. We specialize in mine construction, mine development, productio...more...See more text