Really good tile install professionals are hard to find.

Whether buying or selling, I wouldn't wash the laundry in front of the other party. 

As for the party on the 3rd floor, if they are breaking the lease by having unsanctioned pets, you can move to evict as well.As far as the weed goes, this is becoming a difficult grey area for me, as 'medical marijuana' is legal and getting a card seems to be trivial.

I am working on my third construction loan with the same bank, and they are getting to know me.  

I am now about to have to walk away from my third deal.

My brother owns a small electrical company and he can get a wholesale rate on a solar system installed for the house, will that add significant value?

So what you really want is to communicate mutual benefits for each party.

Scott Carder,The reason i asked the question is that if you resell the house after remediation, you have to disclose in the selling contract that the house had CDW originally installed on it.

Once that is done you can get a list of the parties that own those properties and send them a specific letter with offers and they will call you. 

But when you have to rely on a third party to do things correctly, don't hold your breath.