The front glass door was shattered sometime on Wednesday.
The door was repaired by Thursday.
"There is absolutely no room for violence in our political discourse. Disagreements are part of democracy. Smashing windows is not," said the Republican Party of Pennsylvania in a statement. "The Republican Party of Pennsylvania is calling on Democratic leaders in Delaware County and across the Commonwealth to denounce this behavior clearly and unequivocally."
There's no indication that the vandalism was politically motivated.