Installing automatic sprinklers (water at night) and removing tenant access to outdoor water will also help. 

The bathroom job turned into more work, because of the way the old valve was installed, but he stuck with it and got it fixed. 

Try using materials that are easily purchased and installed locally such as Home Depot and Lowe’s they always take back broken items no questions asked just purchase the same sink basket and return the old one 

Lastly, install the combination locks, then all you do is change the code for each renter, MUCH more cost effective . 

As for the roof, it would depend on if it's a complete Tear-off (MUST be a complete tear off if there are currently 2 layers on it) and also are you installing 15yr, 30yr, or lifetime shingles? 

It should have been removed when the 4-prong cord was installed, but a lot of people don't do that.If that metal strap is still there, put the 3-prong cord through the hole in the dryer, attach the 3 wires to the three screws on the plastic terminal block in the correct order, install the cord clamp, put the panel back, and you're done.If that strap is gone, and it isn't with the owner's manual or something, you need to replace that strap. 

Disclaimer: I've done this exactly once.Here are some things I did in the last few days of renting out my single-family house.Go around to all the rooms and make sure everything works - doors open and shut, windows open, shut, and lock, mini-blinds (if any) are securely mounted and work, curtain rods (if any) are securely mounted, closet rods are securely installed, none of the light bulbs are burned out, etc. 

Installing privacy fencing can cost thousands.

Problem I’m having is, in talking with the city, utilities and access road (along the easement) need to be installed prior to sub plotting the parcel.

My mistake, because they broke in that night and stole the new windows and cameras before they were installed.