Could you elaborate on the consequence if the buyer defaults on the loan payment?

I found information S2A modular however they don't look reputable. 

There are no reputable wholesalers in Cleveland.

---You could offer to let them out of the lease---Refund the cost of the test---Spend up to $x to address the issueYou should explore the consequences/expectations before agreeing to anything else.Second, allow them to get a test done by an inspector you approve. 

A master lease to a reputable company sounds good. 

The result is that Oregon law prevents individual or small groups of contractors from using undercapitalized LLCs–and the high standard for piercing the veil–to immunize themselves from the disastrous consequences of their negligent, unlawful conduct.Though Cortez worked for the employer where he was injured, and was injured on the job, the employer tried to use the defense of his LLC protecting him from liability.

If you have a property under contract at a great price, and a competitive bid scenario between multiple investors may be the right course of action, consult with a reputable real estate auction company.The auction company should be able to tell you pretty quick whether your deal is as good as you think it is.

AwesomeMake sure you try the Facebook groups for wholesaling and contactsI found them very helpful with due diligence on the contact and  reputation and  history

Reading has it's reputation but like any area, I'm sure there are more desirable areas than others.

Hiring a professional and reputable PMC will not keep you in the dark, they help you stay educated.