Buying site unseen is a huge risk unless the buyer and wholesaler have a history doing deals together.My buyers trust the deals that I bring them, but I also provide them with in-depth inspection reports along with photos/videos of the inspection along with multiple cost to completes through multiple contractors.

What tenant screening sites has everyone had luck with?

With Google, Yelp, Facebook reviews as well as what is on their site and what type of content they are posting on their social media pages....

I purchase the materials and have them delivered or deliver them to the job site.

That's not exactly an up and coming area -- I'd research who built them - can likely find that by going to the SG County Recorded Docs site or by seeing who pulled the permits during const -- Wichita has been on a duplex building boom -- look at the tax value -- They probably have that or less in it on the build - I also doubt they were built to be quality long term -- things such as the trim/cabinets etc -- they all look like the cheapest stuff a guy could buy - if the cabinets aren't oak and there is MDF or pine trim and pre-hung doors with engineered wood jams I'd run.  2-3 yrs ago for $180k -205 or so you could buy duplexes in Maize, Kechi, Valley center all day to builders that were selling them off to investors - not worth that in that area.

The site was under construction and I only recently got a login to the site.

I was building a new laundromat in the best retail area of our town when our job site got its tools and copper robbed for the second time.

Maryland’s DLLR site you mentioned is definitely a step in the right direction.

I see no value in it for evaluation.Realestate.com has always been a good site for accessing properties, but they do a poor job of evaluation. 

While both involve finding and properly securing a site and bringing it to full entitlement, the ground-up process includes the land piece but gets way more involved and complex to execute.The full "Monty" for ground-up development needs to include financial literacy, an explanation of metrics, and how they work.