Address: 1001 Luce Street Labrador City, NL A2V 2K7Contact: Chris BarronEmail: cbarron@dexter.caWebsite: www.greyrockinc.caCategory: Road Builders & Heavy Construction ContractorsClassification: Aggregate haulingExplosivesAggregate Production/SupplyBridgesConstruction ManagementDesign BuildDrilling/Blasting/PilingEnvironmental ContractingExcavatingHeavy EquipmentMining ServicesPaving/SurfacingRemediationRestorationRoad BuilderRoad MaintenanceSite PreparationWater & Sewer