Florence police are investigating the vandalism of three police cars and the city truck at the Public Works Building on McCurdy Road.
Florence Public Works Director Chuck Pope said the vandalism happened sometime Sunday.
He said the culprits knocked out windows on the cars.
Pope added that there are surveillance cameras at the Public Works facility that may have captured those involved in the vandalism.
If you have any information you're asked to call Florence police at (843) 665-3191.