But hold on to all communications with them regarding this beause if this goes ballistic, THEY have a great deal of liability in this.2) As @Nathan Gesner said, get a new Mold Remediation Company and have them go over the entire house 100% and re-treat it, then give you a written certification that it is safe and clean.3) Get rid of your brother too.

Just keep in mind for those high production agents....the builders who treat agents well, those agents treat the builders well right back. 

And there was a hole in the siding on the outside of the house where it was treated from

LLC’s provide them no shield here.So, would-be syndicators, please take note:  please treat this business like a loaded weapon:  Handled carefully and with training and experience it can save your life.

Its easy to get complacent when the market has treated you well for a dozen years.

If you don't sell the 1st lien off, its a lot easier for the borrower to get refinanced out into a conventional loan in 24 months at only a 80% or less LTV (depending on appreciation and market values).I think we can agree on one thing though....no matter which route you go, you have to treat it like a business.  

All done in pressure treated wood. 

Treat it like a stepping stone. 

This is probably treated as a minor versus major subdivision.

I'd check for that before installing LVP and replace the subfloor where needed and treat any termite damage.