Ask owner if you can have a look then get your own plumber out there to run a camera down the line to see if it's in suitable condition..

Make some calls to an appropriate contractor for the basement beams and I would suggest doing some research on contractors in the area that might be able to use an infrared camera to see the extent of the damage behind the siding (loaded statement, I know, depends on severity of damage, type of siding, and if things are still wet if they are even able to see anything).

It also happens to be where we are currently house hacking, and has cameras set up.

Make sure you are there with a movie camera when the sheriff shows up.

We're going to grab some solar flood lights and some cameras.

Hello, what type of security cameras are you guys using at rentals?

In addition, multiple neighbors have seen these people doing drug transactions around the house, with many different vehicles and I have solid evidence on my surveillance system of drug activity.

At this point you can place yourself first or do what is best for our industry.Do a proper eviction, give notice to inspect, document every square inch of the property with a video camera first then begin the reformat notification process.

I can help you by taking professional photos for your properties as I am also into photography and have my own camera.  

Motion activated exterior lighting and security cameras.