Job Description Job Description Radon is a naturally gas that comes out of the ground. After long term exposure it can cause lung cancer. We mitigate radon gas in: New homes/buildings during construction. Existing homes and buildings. We need someone to help with all aspects of the install. Vapor barrier install in crawlspace areas and under slab in new construction. Install PVC piping. So pluming experience is helpful. Must be comfortable in crawlspaces, with power tools, ladders. We provide all safety equipment. Masks, knee pads, safety hats etc.