jay zee hair salon review: bad service by unlicensed workers

Really bad service by unlicensed employees.
Wen I got my hair damaged I asked them to show me their license and the two that were helping me had no licence. One was names karina zuniga and the other was denis zuniga. I ask the owner juan zuniga for his licence and he showed me an expired licence i think this is something that should get looked at as soon as possible. How can people like that have permits to work in this city I just cant understand it.