Thinking of starting up with a flatback Transit or Merc doing express pallet work,small loads etc.( quarry job dead.) 
At a guess you will need a Tacho fitted if pulling a trailer, Do you need a o licence? etc etc
No offense ment here but why and how can you start a buissness without proper research ie olicense needs, rates,work etc.as said iam not having a pop at you but any research should not be done here as you need cold hard facts.have you already got a reliable van and trailer with buisness,goods in transit and public liability insuirence
With trailer will Tacho and Olicence make sure you have work before parting with any money and setting up and the van job is dead as well