Angry, disappointed, heart broken, Unhappy customer

The excitement I had when I started renovating my kitchen I loved the work of the guy who was doing my kitchen cupboards until he recommended Steenberg Stones to do my countertops cause I wanted Quartz, am left with three joints that could have been avoided and unleveled tops after trying to fix it three times still not getting it right , I called in someone due to the fact that I was not happy about their work even though I have paid them fully, The guy was so shocked cause there is nothing he can do to fix what Steenberg Stones has done I have to buy new Quartz stones so that he can re-fit and do them properly so I can have the counter tops that I want I wish I can get a fund