pier and beam mold repair
https://atticmoldremediationinsider.timeforchangecounselling.com/why-attic-mold-remediation-demands-a-different-approach
When we found rotting wood under the house, we knew the pier and beam mold repair couldn't wait. The crawl space dampness had caused the subfloor joists to decay, so we cut out the damaged sections, treated the remaining wood with a fungicide, and replaced it all with pressure-treated lumber before wrapping new insulation around the repaired beams.