A lot of workmen for big firms will do this a mate of mine worked at a big factory where they produced oak furniture they would chuck anything out with a minor mark on it, wardrobes TV cabinets loads of oak stuff he used to put it all in the back of his van at the end of the day and sell it all on, Infact he even got crafty in the end and would take the undamaged stuff and put it in the bin still in packaging saying it was broke and take brand new stuff also he doesn't work there anymore however so work that one out