I am having underfloor heating milled everywhere upstairs in November. Costs 3000 (incl. VAT) for 60 m2.
Only the milling for 110 sqm and HKV, hoses, etc. costs me 5000 EUR incl. VAT. Closing the pipe channels costs another 1300 EUR, and the control distributors and wireless thermostats would be another 700 EUR. The company included that as optional in the offer. I still have to ask why. What else should I pay attention to with this variant? thx for the info. Yes, maybe it is because I am here in the Munich area. Somehow different prices are quoted here.