Looking for a job: Electrician

I'm currently living in the UK. I am looking to move to GC.

I am a qualified electrician and looking to carry on working in GC. I was hoping to start up on my own. Is there a demand for English electricians and what's the best way to get my name out there so people can find me. Is there any thing I need to consider with starting up. Also what would the best area to start up in. I don't speak Spanish but willing to learn.

Thanks

Andrew