I was with SGB for a few years in the office and to be fair, a supervisor or contracts manager for a large company like TRAD simply gets given an allowance for a project. If he does not get that job done within that allowance, he is sacked, simple as.
With these large companys, you need to be a good gang and start a job from scratch, you need to know what money is on it and complete it to the end with no problems, then you will be given the next job to start from scratch and so on. Having hundreds of scaffolders on thier own jumping from job to job on a daily basis is obviously going to make the books a mess and some will suffer. The person who holds the purse strings isnt goint to suffer, is he. Come on lads, think about it.