Need Plumbers and Helpers. Commercial experience and Med Gas experience is a plus. Must have tools of the trade. RESPONSIBILITIES. Assist in fitting valves, couplings, or assemblies to tanks, pumps, or systems, using hand tools. Apply appropriate tools and equipment, select type and size of pipe, and collect and transport materials and equipment to work site. Mount brackets and hangers on walls and ceilings to hold pipes, and set sleeves or inser...
