I went online to concrete design group.com and found a gentleman names rob johnson in massachusetts to do some stamped concrete for around my pool deck. He came out to my house and did an estimate for a pool deck to be placed the following year. He came to the house to pick up a deposit. a total of 2 visits and he has not performed any work and have not returned any of my phone calls. He is no where to be found. scammed me right out of my money. according to attorney general we are not the first.