Blitz Fibra damage property

So yesterday 29 February i had 2 of the Blitz Fiber technicians working infront of our house. When i pulled up to park(meters away from them) i asked both of the men is the car going to be okay and after they both very friendly told me my car would be fine. 2 hours later they reversed into my car completely damaging both of my car doors and then sped away. I have neighbors that told me immediately. In a residential area of all places? A hit and run is a serious offense.... Obviously i do not have cameras watching my front 24/7... This is a heads up. Zero accountability.