we have an end of refurb clean to price and as an extra the guy has asked for the driveway and patio to be cleaned up.
it is quite a large area of pathways and the odd square of patio here and there.
a : how would anyone else go about pricing this sort of job?
b : i don't think any chemical would be required but would anyone suggest it?
c : the driveway in particular has no fixing between the tiles - we were thinking of cleaning it quickly and then redoing this for him - any suggestions?
i realise i'm asking for a bit but we have only previously used the washer a couple of times for cleaning out pub cellars etc so this is bit different for us.
thankyou