I'm currently looking at using a company and they charge $2000 month for managing the campaign plus a ad spend for 4 properties.

This saved me about $10,000 from the cost my local electrical supply company was going to charge.

did the sub who did the work incorrectly come back and fix it no charge.. 

Sure, it allows you to close that much faster and saves you a little bit up front.

Do you charge fees or not, and if so, at what level?

These fees include charges for appraisals, inspections, title insurance, legal fees, lender fees, and various additional fees.Here is a list of some of the fees you can expect to pay in addition to the money upfront when investing in real estate:Loan origination fee: This is the lender’s fee for processing the loan application.

Despite the mess I was in, she stepped in and took charge of selling my property with absolute professionalism.

This holistic view can also help prevent gaps in coverage or unnecessary overlaps.Easier Claims ProcessWhen a loss occurs, dealing with one insurer can make the claims process faster and more straightforward.

So, while at the end of the day, you can do anything you want that your investors/lenders agree too, but it very much against the grain for you to both borrow money from them, keep all the upside, charge a fee to your lenders.  

Just curious how it really  turned out if it only made 10K average investor who would have had to borrow money would have been in the hole on this flip..So if you care to share the details I bet others would be very interested.OH i see your with velkesman I know those guys they charge money to get into their program..