I do not worry much about "hurried or sloppy work" because it is also in my contract that all work must pass inspection, which may include the city / county (for permitted projects), lender and myself.

Ideally, I’d like to become so much of value that I’d be paid for my help/ services.

If your situation hasn't changed much, it might not be worth paying more for premier.

How much will you spend in repairs on a 1920's house with renters ? 

Although that would be looked down upon by a lender as well because of the inherent risk of lending to someone who has too much on their plate. 

As an LP, its much simpler than a direct investment.What specific questions do you have?

If the latter, simply give her the notice required (eg 30 or 60 days) that she needs to move. 

Although the list may seem intensive, I look at it like this: The total cost of all these items can be much lower than the cost to repair a hidden surprise after purchasing a property to flip. 

I'll pay so much when demo is done, I'll pay some when painting is done, balance due when the job is complete. 

Wishing you much success as begin your journey.