Paddywagon vehicles have had windows smashed, tyres slashed and slogans painted on them.
So far this year, Paddywagon has had six "very costly" attacks on their coaches - and last summer a number of buses were burned out by thugs.
"However, senseless vandalism makes Paddywagon and others reconsider.
CHALLENGE:
Paddywagon Tours boss will leave workers to it
Up to five seats have been taken from dozens of prisoner conveyance vehicles - commonly known as
paddywagons.
The rear entrance of the new district headquarters, which cost EUR3.7million to build, is said by councillors to be half a metre too narrow for
Paddywagons, trailers and even ambulances.
Joe Farrell, a driver with the Dublin- based Paddywagons company, said: "Those vehicles were carrying 39 tourists, all foreigners who wanted to see around Belfast.
"Mine is a big green van with Paddywagons written on the side so it is fairly obvious where it is from.
Joe Farrell, a driver with the Dublin- based
Paddywagons company, said: ''Those vehicles were carrying 39 tourists, all foreigners who wanted to see around Belfast.