Best Waterproofing in Milwaukee WI

We hired Max and his company to fix our sewer problem.  He charged us $7,000.00 for one day of work for 3 or 4 guys. His son assured me that they  would clean up the dirt excess in the spring .When I called the company in March,  Max started screaming at me and accusing me of lying.  He refused to come  out and clean the dirt excess. He said  that $7,000.00 for 1 day of work was a bargain and he would not waste any more resources on me.  I believe the way he talked to me was extremely unprofessional, rude and disrespectful. Also, when  his son  was fixing our jacuzzi jets (for an additional $400.00),  he unplugged the electrical door bell from inside of the drive wall and forgot to plug it back in. It cost us an extra $250.00 to open up a dry wall and fix the door bell.  My advice is: don't use these guys,  but if you  decide to use them anyway,  make sure to put all of their promises in writing.