Hired by Infinity Demo and Construction which is the subcontractor to cut and remove concrete for a new Dior Miami store when time came to collect on invoices they ignored calls emails and text messages informed contractor letting them know was about to stop work until invoices paid by Infinity Demo no one has contacted me from any company to clear up matter but work continues picked up remaining equipment spoke with superintendent of job and was told that are company was marked as paid I already filled NTO to file lien and a notice to file lein sent to property owner and contractor and subcontractor about to file lien within next couple days