You, of course need to have a written agreement with them before selling the LLC to them and you will need to officially transfer ownership of the LLC to them using the legal means mandated by your state laws (check with a local RE attorney).This strategy is better than a double close because it's less risky and better than assigning contracts because offers are often made under LLC's so will be accepted more often than offers that stipulate assignment of contract.If you are already under contract under your own name or under the name of an LLC you do not wish to sell (like your company LLC), and your contract is not assignable, then you may be stuck with a double close.

You can drive around town looking for properties that looks distressed, put up signs, let your friends/family know you buy houses, look online, etc. 

You would still be looking at having to fund say 30% of the deal and the second would of course have a much higher mortgage then the first.

OF course, and thank you ,

This all depends on the area and what the popular amenities are, and of course your ROI.

Talk and connect with pros, other investors, people who lend money, agents, and builders to get great tips and chances to work together.

If anyone has any tips or advice feel free I’m open to learn more 

As long as you don't let the discussion escalate, you're likely to benefit from it, no matter the course it takes.

I have found a couple online and I am curious if there are other "harder to find about ones".

Yes, of course I would really appreciate any and all help, thank you!!