Progressive Movers Inc. Ripped me off/Stole my property/Punched my car Paterson, New Jersey

I got a FINAL moving quote for $210 and after they loaded all my stuff in the truck they gave me a bill for $890! When I asked why it was so much ans told them I am not paying that they threatend to hold my stuff ransom and then one of the movers (a rela punk named jonathan) punched the back of my car b/c I vblovked him in so they couldn't leave with my possesions. When I spoke to a "manager" named sam he said that it ws for "supplies, stairs, and crates" but I packed all my own stuff and moved a lot of it with my own car! Then they wouldn't let me check insdie the truck to make sure there were no other items remaining in the back, which they ended up stealing an expensive mirror from me. I am taking them to small claims court and I went to the Montclair police station and filled out a theft report on them. They have been sued multiple times and they are not even supposed to be operating as a moving company anymore. I don't think they have a license either. The attorney general needs to shut these scammers down. There's definetly a special place in h**l for them.