Atlantic Radon recently installed a radon remediation system at our house. Our radon levels went from 4.5 to .8, so we are very happy with the results. I find the owner, Tom, to be highly knowledgable, professional and honest. Another company wanted to charge more than double to do unnecessary work. Tom took a step by step approach, meaning that if the initial radon remediation did not do the trick, he would then look into doing additional work like sealing the crawlspace. He also didn't try to upsell me on a sump pump, pointing out the reasons why it wasn't necessary at this time. If you go with this company, you can't go wrong!
We are extremely pleased with both the work and the testing results! Thomas did a fabulous job to ensure that the radon system he installed did the least aesthetic damage to our home while making sure it was also done soundly from a structural perspective. He walked me through the entire process so that I knew what he was going to do beforehand. Testing results came back at 0.4pCi/L (down from 3.9!) so we are very happy. Would highly recommend Atlantic without a doubt.