Coal Mining Services (87)
Anthracite Mining Services, Contract Basis (5)
Entrepreneur Minier Cmac - Thyssen Inc
Services Miniers Rejean Masse Inc
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Whelan, Paul Mining Contractors
Canadian De Hua International Trading Ltd
Northern Centre For Advanced Technology Inc
Draining or Pumping of Anthracite Mines (2)
Knox, John Pumping Service Ltd
Draining or Pumping of Bituminous or Lignite Mines (1)
Stockdale, Ralph Well Drilling
Exploration, Anthracite Mining (4)
Exploration, Bituminous or Lignite Mining (2)
Mining Services, Nec: Bituminous (41)
Abacus Mining & Exploration Corporation
Amecus Consultant & Contracting Inc
Sunterra Horticulture (Canada) Inc
Mining Services, Nec: Lignite (23)
Mincord Exploration Consultants Ltd
Modular Mining Systems Canada Ltd
Smith, F Marshall Consulting Inc