Ferrandino and Son review: non-payment for services rendered 1

My company like a lot of other companies never got paid for the work we did for Ferrandino and son. If there is anybody out there that can help me please let me know . My company is small and the money they didn't pay us almost closed our doors. Were talking about thousands of dollars they refuse to pay us knowing there's nothing we can do to get our payment. We finished every job they gave us on time and got every work order signed off so there's no reason why we didn't get paid when we know Ferrandino and son got paid. After reading all the complaints I can see how they stay in business they don't pay their subcontractors! If anybody can help please let me know thank you