Trust Wendy's don't trust them

This company is really bad for business we ask them the price for a 6x9 nutec house and the price was R44500 and the deposit was R16000 and the rest of the money when the job is done the came to do the floor one day wish was a very bad job the day late he ask from r the rest of the money but there was nothing staying so my sister send them R4500 but still nothing then two day late they can with half of material and ask if we can't still give them R16000 and I told them we all ready give them R24500 but her is still nothing staying and now I build it myself and we give out almost R70000 again