ZERO.The measure you are needing to track is cost/deal..

I think your descriptions are helpful, but good pictures with some measurements may be your best bet.

I've done a bunch of slicing and dicing on government data that tries to measure this for each MSA and come up with rankings for economic strength for each.

When the source of water intrusion is known, and the spread of moisture is measurable and its known that the biological growth is spreading from the source across an affected area - what is the point of testing what is already known?

You can measure the relative humidity in the air and also on surfaces like drywall.

Now, with respect to how people feel about getting unsolicited calls, if only there was a way to quantitatively measure this...

That is when you adjust numbers to see how they impact your bottom line, so you know which numbers impact your bottom line the most.its a good weigh to measure risk

2) If I plan to remove the structure and bring it to code, who can I contact to help measure the house and point out what needs to be removed?

I would recommend developing a business plan, setting up metrics to measure results and adapt accordingly.

Those programs are good for someone who has had some measure of success in the industry and needs to expand to the next level (IMHO).Good Luck in whatever you decide to go with.