Perhaps I could help with some recommendations for other contractors to bid on the roof and foundation or even a new property manager.

I do manage some properties near ACU & HSU and I would highly recommend that area. 

Having worked with 1,000's of investors to Broker the properties I sell in my local market, and having worked with dozens of Property Managers, Turnkey Providers, Agents, Property Management Software Companies, Lenders, Inspectors and various other investment real estate vendors to market their products and services on my show, the one thing that stood out to be was the CEO Zach's obsession with the biz.In real estate we've get a lot turnover, a lot of flameout.

I also run a cleaning business in Las Vegas that works with a lot of real estate investors and property managers, which has been a great way to meet industry professionals.

→ A property manager could do that.📌 Maintenance Issues?

You will not be managing it, so there is no difference in doing it somewhere else in the US. 

I’m a short-term rental host, owner, and operator, and I do a lot of STR/mid-term rental investing and management.

Quote from @Gideon Mukoro: Landlords, property managers, and tenant screeners—how often do you encounter fraudulent income documents (bank statements, paystubs, etc.)?

I would focus on a strategy and you and your brother like (Do you want day to day management of a house flip?

You want some time to figure out your operations, get experience, and get good management in place before scaling.