Fortunately i've kept every e-mail correspondence with their after sales team. Runs into a few dozen now I look back at them.
I'll get in touch with the NHBC,get a few joiners out and see how things progress.Thanks for the advice John.Much appreciated.
I live in a 2 year old detached home (from new) and have had the builders/site agent/joiner round 8 times to sort what i thought was creaking floorboards in two bedrooms.
The problem is when walking around upstairs in the two bedrooms on the west facing side there are creaks and sometimes...