Do you have recommendations for radon sealing basement concrete & installing new flooring?
Hello, I am looking for guidance on two issues related to preparing an exisiting basement concrete slab for new flooring with regards to both radon mitigation and the material health - low VOCs.
The basement is from a 2012 build -- the slab is 4” concrete on top of 5” granular fill. I currently have carpet on top of t...