The escrow should be large enough to provide the seller with incentive to get out. 

I have many years of construction experience and have also done a fix and flip, in addition to ground up construction, as well as 10 years of entrepreneurial experience running a paddle board rental company, and advancing science through developing theoretical methods for efficient large scale simulations...I guess my problem is I can't seem to figure out how to find the money to do more projects, which is why I've been trying to sell my house.

My area of practice in the legal realm is trust formation for businesses and individuals.

How can I use creative finance from the seller so that I do not have to put down a large amount and through a bank. 

This is a large established corporation so I'm not concerned, and most of my application questions wouldn't make sense.

After that time and loan paydown, I will either sell 1 or 2 of the properties and use the proceeds as a large down payment on my primary residence.

Typically a holding company is used for large companies like walmart - who has a shipping/transportation company, a real estate arm, the arm that sells the products etc. 

At REI Capital Fund LLC, we’ve worked with a wide range of investors, from those flipping their first property to those building large rental portfolios.

We were one of three in class of ~30 individuals (small or large, you judge) by the end of the 12 week program.

Doing this requires both a healthy inventory of deals way under market value and a large list of serious buyers.