It is normally not a good sign if a company has to change their name.

Does anyone have any experience (or know someone or a company that might) be able to demo a concrete staircase Ana turn it into a driveway and ADU ramp ?

In our experience, the #1 mistake landlords make when selecting a Property Management Company (PMC) is ASSUMING instead of CONFIRMING.

Also, be sure to notify your insurance company that while you are still living on the property, you also have tenants. 

OPIf you have a company with a Sales tax license.  

Rinse and repeat as many times as life allows, or convert to buying pure investments.Consider employment with a property management company.

I own Granite and Pine Properties - a Direct to Seller Marketing company that focuses on giving sellers 3 selling options. https://graniteandpinere.com/My advertising is word of mouth, social media, SEO, mailers and cold callers.

  $100,000 fine for any company per individual employing illegal aliens. 

I do all accounting for properties and company in Rent Manager. 

Have you considered using a property management company?