Do not use them!!! Total scam!! They would not give me any estimate of price over the phone. The guy shows up an hour later in an unmarked car and quotes me at $350 to rekey 5 locks. He says if I don't have cash he can take me to the ATM. I told him no way would I pay that and he then said I would have to pay $55 for him coming out. I refused. He called his boss who started arguing with me and I threatened to call the police. The place I ended up using charged $125 and said those people are scam artists and to be careful!