Follow all safety requirements your Insurance Company plus city and county require.This usually includes childproof access and alarms.

Does anyone have a recommendation for a reliable, quality cleaning company with great communication?

Quote from @Catherine Ashmead: Does anyone know of good companies in Arizona that I can contact?

I will provide more information later.The two main setups are:1- Holding company in Wyoming if I want Charging Order Protections advantages, then a Series LLC in Kansas holding my Kansas RE and another Series LLC in Missouri holding my RE in Missouri.2- Holding company in Wyoming if I want Charging Order Protections advantages, then form as many LLCs as I want inside of it, one per rental or one LLC per 2 o 3 rentals.Fees are pretty reasonable and the same as they disclosed before the appointment, on their website or youtube videos.

Amy Vaughn continues to serve on the Company's Board of Directors.In 5/21/2021: Director - Amy VaughnAmy Vaughn Serves as a Director.Ms.

We have a property management company and real estate brokerage. 

Similarly, quality dividend-paying companies often retain some earnings to reinvest in their business, increasing the company's (and your) value over time.

Quote from @Marlena Hawkins: Does anyone know what insurance (liability, E&O etc.) is required for Property Management companies in DC and Maryland? 

Keep in mind if you are renting a house to a company you can write whatever you want into the lease. 

As far as a flat rate, I would talk to companies offering services as mine and ask.