CWSI was working behind my car, cutting concrete and digging with a pickaxe which threw concrete all over the back side of my car and rubble clearly hitting it. They could have easily asked me to move the car beforehand. Both workers clearly noticed the rubble hitting the car, stopped for a second and then resumed construction. I do have everything on video as I was filming this fiasco from inside my house. This is unacceptable. Though I did not seek any damages, though a car wash would've been nicely appreciated, this sort of thing cannot happen again. This could be a liability to any company who hires CWSI.