[AC Pressure]

When cleaning block paving do you guys charge extra for oil staines and if so how much
i have never charged extra but am beginning to get lots of staines and am thinking maybe i should even if it only covers the cast of chemicals

[cleaner-exteriors]

If im called to quote on oil removal i do the same as with graffiti removal, ihave a set price which includes cleaning upto 6 msq, anything over this size i charge an additional £8 per msq.
If im priceing a drive and notice oil on it i inform the client that it will take chems to remove and charge accordingly