New Hope, MN 55427
New Hope, MN 55427 Radon Testing and Mitigation Project. Original radon test that the prospective new buyers had conducted was at 4.3 pCi/l. The new owners requested that the level be lowered by mitigation. After mitigation, testing came back at 0.4 pCi/l! This is one of our outside systems tucked along the house and fence corner. Amazing improvement! Outside air averages 0.4 pCi/l.