[jambo]

As above, Ed is the man in this area.

However, I might get her to write a letter along the lines of
"Dear Mr Hairdresser.
I am formally requesting a copy of my contract, as I have never been furnished with one. As I'm sure you are aware it is a requirement that I am provided a copy within 13 weeks of signing it so I can make sure I'm aware of all conditions of my employment.

Thank you"

Or the slightly punchier "I quit, and as you've failed to provide my a copy of my contract despite repeated requests and a legal obligation to provide it, I consider it null and void"

Jambo

Of course, I'm plenty brave from a keyboard when it's not my job.