Idealy the roof needs to be replaced, ventilation added and mold re-mediated. 

Finally, we served the 3-day pay or quit on July 8, 2019, went to mediation Aug 20, 2019, trial Aug 22, 2019.Despite the contract clearly stating that Bridgehouse would pay us rent regardless of whether tenant pays them, Bridgehouse taking care of all damages to property....we have not received any money from Bridgehouse.

This is my understanding of how it works (Only my understanding because we have not had to go through an eviction yet this year :) ):Three day noticeFile UD2-3 weeks court mediation2-3 weeks court trial if mediation does not solve the problem.  

@William Webb - I would strongly recommend what @Chris Mason said - the CAR Residential Purchase Agreement has tons of built-in protections for buyers and sellers (particularly mediation & arbitration clauses).

Large basement has been fully re-mediated (Warranty included).

Mold had grown on the ceiling space inside a closet on the first floor and the whole dry wall and part of the ceiling infected had to be ripped out and re mediated.

Looking for real estate attorney referral in Dallas TX area that works with investors and can help with mediating situation where investment funds are in default.

The property owner must re mediate the entire property and with the scope of work that I wanted it came to $108,000. 

If so, then you need to have that conversation with them and then give them an in writing request to re mediate within a certain period of time. 

I just told him I need something to show for all that cash and to let me know what he is willing to do to ensure that, such as giving it to a mediator like an attorney or letting me buy the material from the supplier and having the supplier deliver it.