Besides the radon pump and plumbing, Tommy did a great job installing a plastic membrane over our dirt crawlspace. The system lowered typical radon counts from 11 to 1, below 4 is considered healthy. The plastic membrane knocked down the humidity in the basement which helps an area prone to mold. He was on time, respectful and priced competitively.
Atlantic Radon was great. Dan Brodsky and Zack spent 2 days installing a radon mitigation system, sump pump and plastic membrane in my crawlspace. Nice clean job, respectful guys, a pleasure to have at my house. Radon is now below 0.5, which is well below the EPA 4.0 cutoff. Thanks, and keep up the good work.