.- Most contractors will cut corners, or worse, once they figure out they won't be watched closely:( Your job will also go to the bottom of their priority list.Monitoring progress is relatively easy: hire that same inspector to go by weekly or before any payments to take a VIDEO of:1) What was done2) Quality of workmanshipOne other thing you didn't ask about, payments to contractors.- They all want 50% down or as much as they can squeeze out of you. 

A quick Google search should provide many home inspectors.

Many people hire an inspector.

Why would you need the tenants permission to send an inspector in?

in our area that is a real big deal.. we did another demo and left a few pieces of flooring an inspector came on our job determined they had asbestos in them and we violated taking asbestos items to the regular land fill.. that cost me 19k in fines and 18k in lawyer fees to keep the fines from being really big..

Perhaps a nice 1950's built bungalow.Always hire a 3rd party property inspector to give you an unbiased feel for the home.

And the Fire Dept inspector?

We’re based in Indianapolis, and during the winter months, we transition some of our STRs to MTRs to try and keep up occupancy rates.

This shows due diligence, not distrust.For seeing the property, if it’s your first deal, consider visiting or hiring a third-party inspector for peace of mind.

Hire an inspector /independent person to manage the job site for you, someone with your best interest at heart.