What do you do when clients don't pay? For the most part the people I have dealt with have all been prompt payers, except for this one lady. It was a one time deal of weeding out her flower beds. The bill was for a couple hundred dollars I sent it to her and nothing came, I sent her another one, nothing. I send her a third one finally she sends me the bill. It just took a couple weeks to get paid. Good thing all people aren't like that....just wondering what you do.