Lots of valuable insight on this thread already..Since you are an agent, you are in a good spot to source, close on, or sell potential BRRRR deals. 

How are they sourcing deals?

This platform on Bigger Pockets is a great source of information where you can ask questions and also learn from other investor questions.

I am also willing to work for a more experienced investor or property management company in any capacity, be that market research, deal sourcing, property management assistance, rental optimization, or anything else needed.

Learn how to source motivated sellers and negotiate win-win deals.

That's your #1 source of business and you can call them after 6pm weekdays.

To do this, you'll need other sources of income that are tax "preferred".

Just ensure the cost data sources are very clearly documented.

@Khaled SeirafiRecommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

For those who’ve used it, what strategies or sources have worked best for you when covering the difference between your loan and the total project cost?