So my dads builder has just done a testing for asbestos on a house that is being demolished, but I'm afraid they might be lying or being shady with the situation. He received a results paper with the wrong address then was later sent a correct copy with everything fixed up. So my main questions are what are ways they could lie to us or in a sense "rip us off". Anything we need to be aware of or read carefully before paying the fee? Any input or past experiences are greatly appreciated.
Please and thank you!!