Dexterra Group (Grande Prairie AB): Job Description NOTE. Position is shift work at a remote, safety sensitive location. Successful applicants must pass a pre-employment drug test before they can be employed. Understand all safety procedures of work place. Installing/repairing water lines, using hand tools such as pex cutters, drills, and screwdrivers. Using crimping tools for water lines. Installation/repairing/replacing of fixtures and appliances once the rough in is completed, including showers, toilets, urinals, sinks, hot...