I have been able to do so in some of the markets I buy in and it always ensures me that I get good deals. 

Always gather market data.

I keep my volume low and spread out over a month to ensure that I have a reasonable chance of returning all of my calls.Sure, I could open up the throttle and send out 3000 mailers and have them hit in about 10 days.

The building that is setting on the property was last used is some kind of computer data entry center.  

As always, remember the public data being utilized may not always be correct.

My question, how do i find the owners for these properties if their is no data trail on the county auditors website?  

We're both getting into investing so we want to ensure our future is sound in this ;)

Basically the owner gets the bill from the utility company and pays the bill, then they use a different company to take in the data from all the submeters collected from the BMS system to write their own bills to the tenants to get reimbursed.  

Although, it would be helpful if she could provide some verifiable data about how many applications she gets when she rents a property, what percentage of evictions vs good stable renters she has had.

I am currently working on structuring my organization to ensure I am protected moving forward.