Does not work well on a corporate level. Roofix gave quote to repair several roofs, did not document work needed to repair holes in decking. Called to have them update quote and John decided that the time his guys spent giving the previous quote was too long. He started complaining about how his guys took 4 hours to do the quote, and that i needed to approve his previous quote in order for him to update the scope of work. This was just getting quotes for work needed. If they acted like this now i cant imagine how they act when actually doing the work