I do installs for a local lighting company.
The way that we work it is he sells the fixture(s) and gives them one of my cards.
Whether or not the customer uses my services is between the customer and myself.
The store owner's only concern is that he doesn't get any complaints about my service. If he does, then our relationship is terminated.
It's worked this way for a couple of years without any problems. He has happy customers. I have happy customers. Neither of us owes the other person anything.
