I have such a home. There are DEEPLY SPECIFIC RULES to decontamination, as I, a regular homemaker..have learned. In the last three months, after moving into my home...and finding that it was a meth lab... it seems, I have learned far more about these specific rules that I ever wanted to know! And I have learned that not all professionals work with due diligence during the formal processes.
As a matter of fact, Quest Environmental has been certified as the final home inspector for my home....