Removing Dried Concrete from Vinyl House Siding

You seem to be handling it better than I would haha, If I paid someone for work they would most definitely be taking care of any collateral damage they caused! I would try a regular nail. Just hold it like a pen and scrape off with the point.

I feel your pain the same thing happened to me. I did not want to scatch the sideing so I tryed a wooden spoon, NO that did not work, Your not going to like this but the only thing that worked was my finger nail. Later I talked to a friend that works with concrete and he did the same thing.