Nationwide Title Companies?

[Sol Christopher]

Anyone know a good title company that works in all 50 states and is good with investors who assign properties?

Also, I have been fortunate to have a neighbor give me a probate lead in a different state that if I do will assign to a rehabber.
How do I set up a contract so that when the rehabber looks at the property, he/she doesn't try to "go behind my back" and cut me out of the deal?(ie-buy the property at approx price that I would)