While I see the value in creating the spreadsheet myself and going through the exercise and creating my formulas, what are the things I need to have in my calculator? 

If you move the title out of your name and into the LLC or anywhere else, you run the risk of them exercising the due in sale clause if they do find out.

You could hire Terracon to do a sample and they could give you an idea but all engineer is the best bet.

Could I have a sample of what has worked for you.

One of the guys I mastermind with owns a successful flooring business, has a large portfolio of passive real estate investments, strong faith, eats well, and exercises regularly (plus he's funny). 

Does anyone have a sample 30 day notice to vacate as a Word document that you could send us?

Security deposit amountYou can find plenty of examples by searching for "tenant estoppel certificate doc" or exchange "doc" with "pdf" for more options.Here is an example and explanation: Sample EstoppelSome have a lot of legal jargon but this document does not need to be so detailed.

(b) A General Contractor/Construction Manager License shall be required for individuals or businesses engaged in general contracting or construction management.So go online (or call) and check that 1) the license is current, 2) the listed holder of the license is the person you are dealing with, 3) the business has no complaints or suspensions, 4) the license has a current bond and insurance in forceThen ask to see a former or sample Proposal and Scope of Work.

Going through these mental exercises doesn't make me more scared, it makes me more confident.

For those hesitant, try Tim Ferris's "Fear Setting" exercise: https://tim.blog/2017/05/15/fe...