Original Reddit post

I received an offer to fix some flooring for 6500CHF - apparently the floor was much harder to remove and replace. He told me that it would get more expensive but the final bill is 15000CHF. The offer was “nach Aufwand”. While I totally understand that the costs can increase especially if the work is more complicated. I feel the increase is intransparent and potentially unjustified. Is there a way to get a detailed breakdown and can I ask a third party to let me know if the offer is fair/valid? Additionally I only have 10 days to pay which makes it impossible to object. What are my rights? submitted by /u/bikesailfreak

Originally posted by u/bikesailfreak on r/Switzerland