We are contracted with a door manufacture under a GC on a Navy installation, and our contract is with a subcontractor of the GC, and in our contract we have standby and delay times and have over $70k in change orders for being delayed and put on standby numerous times, and the company we are contracted with is stating they don't have to pay us unless the Navy pays them, even though they agreed to our terms for the standby time were disclosed and greed out the gate and we are NOT pay hne paid, our contract is NET 30. We do have a copy of his bond on this job. Is he still liable even if the Navy or the GC don't pay him? Looking for a local attorney to have for these questions too.