Yoxall Windows + Plastics Ltd

We had all new windows and doors fitted just before the first lockdown. Dan's work was very good initially but then he had two men finish the work off and it wasn't the same standard. for 18months now we have tried to contact Dan and he will not return our calls. I have lost count how many times and different ways I tried to contact him. One of the windows has condensation inside. Eventually my other half got to speak to him and Dan said he would arrange for the manufactures to replace it this was 6 months ago at least. Just dont except any warranty for later on if you use this company