Having trouble getting in front of Owners

[Robert Jenkins]

So i've come up with a decent system of finding properties to purchase, i've lined up some money both private investors and hard money lenders, and i've got a rull rehab team on standby (from plumbing to roofing to landscape and paint even a "green" contractor)

My problem is contacting the owners and getting in front of them. Most of the times i only have an address so i have to stop by and try and speak with them, but i work nights usually and can't stop by when most people are home. I send a letter before hand hoping for a response but never get one. Usually when i get in front of an owner it doesn't go well cause apparently even though their properties are falling apart and vacant they don't have an issue and won't give up any info.

My question is how do i get infront of them or on the other end of a phone with them?