Charge the tenants a higher rent rate and include utilities with their rent.

We also require that we be added to the contractor's insurance as Additionally Insured, so we're covered if they cause damage or liability issue.3) If the property is occupied:- One of our people MUST accompany their person (and we charge for this). --- We were sued many years ago, along with the owner, because tenant claimed owner's contractor sexually assaulted them!

What is he charging for the materials?

If the broker is using a private lender, the lender usually charges points/or higher rate.

It's a fairly unregulated space (charging grandma $750 to puts around for 3 hours, after moving the old box from the horizontal sensor, which was the only problem with the garage door to begin with), so some combination of carefully reading reviews (you have to actually read them to make sure it's not 200 fake reviews), and maybe not giving them the full contract all at once, is in order. 

- You or the PMC can get 3 bids, but who is going to know how to accurately compare them and understand if something is missing - that will require more work+charges once the project has started (a standard tactic by many contractors!)?

one thing is your lending your money way under what private money should charge. unless your just doing your friends a favor..

If the agent is doing the marketing, finding the potential buyers and possibly working with other agents to help you secure a deal then I would still charge 2.5% for my listing services and 2.5% to any buyer's agent. 

Some try to charge an up front fee.

Would you be willing to share what you charge for your transactional funding loans?