Best Natural Gas Line in Chicago IL

I had this company out in February to fix a pipe and toilet. They did a fine job but it was very expensive. But the water pressure in the downstairs apartment was very low afterwards. I did sign up for the no drip club to avoid future plumbing fee service visits and for the household inspection. I scheduled 4 inspections and they failed to show up for each one stating they could not get a hold of me. I told them they do not need to call to confirm, I’m confirming now, I will be home. The manager said he will make that note. They still did not show up.They came out for another job and charged me 6k for cleaning the drains and I asked for an itemized bill and it just read: drain cleaning- 6k. They jetted the lines, pumped the basin, and cleaned the access drain of some roots and left the roots with sewage in my front yard.This company is terrible. Do not use them. I’ve included a photo of the sewage in my yard.