Should have mentioned your on the wrong forum really!
What you want is a Karndean installer not a tiler (no offence intended lads) Karndean installation and floor preparation for Karndean is a specialist craft. I'd recommend giving Karndean a ting They can point you in the right direction They have a list of trained fullt trained installers.
I'm on it but your a bit far away sorry
Good with this
You'll need it 🙂