How do I report property damage caused by Comcast

Dear whoever this is Xfinity, thank you for your reply but it doesn't help much if you don't tell me where to go to sign in. Why have all the layers to report a complaint to Xfinity Comcast. I have to Google where to write to Xfinity which puts me on this community page, which was answered by I don't know who, to tell me to go sign in and send a direct message. sign in Where? I a..m a previous customer of Xfinity Comcast living at [Edited: "Personal Information"] I asked for new service to be brought to this area by Xfinity Comcast. They've been digging in building out here for a couple weeks putting a new cable. They did so without having a joint utility Location service or 'Julie' of the area to tell them where powerline, sewer, electrical etc. were we're located. Consequently they dug up our parking lot to land cable and punctured our Watermain. Which was repaired and the asphalt replaced with cold patch. Since this time it's been several weeks now we've also been without common area outdoor lighting. This is the common area lighting on the outside of all of our buildings and street light poles.

My address is the middle of five buildings. Which have 10 residences 2 per building. Can you fix this or should I call Florida power and light or the code compliance office. It's pretty much common knowledge that you have the area "Julied" when you pull a permit and before you begin construction. So you don't cut into utilities that are buried in the area.