First larger job 25m2 either slate or travertine
first day bed ufh mat to ply using spf, day 2 pour slc £120
lay 25m2 @ £5m2 dura matting £120
lay tile £750 inc sealing and grouting
= £990 lab
+ mats 15 addy, 6 slc, 2l sealer, 3 grout, 25m2 dura =965
total of £1955
Seems alot but you can see...