4 hours of work to plaster a door frame?!

Kommt ja auch auf die Türe an. Bei einer Invisibile Türe

Door? - it’s about a doorless passage - seen that way the door is absolutely invisible ;-)

I agree with both previous speakers: two hours if it is a single separately listed but completed together item, four hours if they come separately just for that. That means I see an appropriate range between at least 2 hours without and a maximum of 4 hours with setup time.

Thanks for your answer! The plasterers were on site anyway and plastered the elevator, so there was no travel time or anything like that. They did it on the side – and 4 hours for plastering a single door frame seemed very much to me.

I don't want to haggle over every euro, for God's sake – if it’s justified, it’s justified. But they always think a woman can be fooled more easily.

So if you were there anyway, 4 hours is already a bit much. 2 hours would have been enough. They also try to squeeze every euro out.