Labor costs for skilled labor vary across the country as well as with the age of properties so I think you would want very local data to use. 

I know my husband has zero interest in doing any hands on renovations on a flip property or a rental (though he acquired a lot of skills from our SFH we owned) , he only wants me looking at properties that I can afford to pay a contractor to renovate.

This transaction showcased our effective renovation strategy and project management skills, resulting in a substantial profit.

Contractors are NOT a company that provides skilled labor for hourly wages . 

This transaction showcased our effective renovation strategy and project management skills, resulting in a substantial profit.

This transaction showcased our effective renovation strategy and project management skills, resulting in a substantial profit.

This transaction showcased our effective renovation strategy and project management skills, resulting in a substantial profit.

I want to point out that there is most definitely an element of economy of scale here - most profitable lenders need a team of people with specific skills to lend efficiently and profitably.

People who aren't skilled at negotiating will often give away their motivations in casual conversation.

This skill is massively important for flipping RE which we plan to do in the future.