If you have an attorney, he'll probably charge you an hour or two's worth of his time. $175 to $400 an hour. If you have an attorney, you'll already know his rates. Searching for one.... probably more, if he/she's any good.
I'm lucky. Two of my customers... and they get a lot of signs, cause they're also into real estate.... will look at things and not charge me and I give them a discount on signs. Both of my lawyer clients have turned into friends, along with an old friend of mine who is an excellent attorney, but has retired. We used to work on old MG's and Healey's together back in the early 70's.
This doesn't have to do with this thread, but in a way it does....
Anyone in business who is solidly serious about being in business should already have an attorney if not on retainer, at least on their speed-dial. There are so many legal issues that arise from rent, bad debts, sham deals to countless other things and to have to always go and search out an attorney, can become quite expensive. Find a good one and keep him in your back pocket. There are so many reasons to have a good one on your side, that knows you. I can't tell you how many times I have used mine.
My old friend, Chris, rarely ever charged me at all and never asked for anything in return. I knew him since I was about 23 and we're still good friends. He saved my bacon many-a-times.