David Brown wasn't very helpful. Switched to Scott P and he was very reponsive with good information
Jim Smith & crew did a very good job. Communicated well.
Comprehensive services offered, Good ideas for how to solve the problems. Good reputation.
Warning: High radon levels have been discovered in every state and Canadian province. The information on this EPA Radon Map can be misleading to consumers. The US Surgeon General, National Radon Defense, Health Canada, and the EPA recommends every home test for radon.