I'm a subcontractor working on a new commercial construction project for a General Contractor. We have a contract and some change orders are on GC letterhead that we have signed. However, they have not fully signed. Some of the fully unsigned change orders have been added to Textura and we've invoiced and been paid. Currently there are significant differences between our outstanding Add service change order and the GC's deductive change orders. Neither of the disputed change orders have been signed. However, we're in agreement on some of the deductive change orders but not all of them or the amounts. At this point we are moving forward with a lien, but unsure of the amount we should lien for. Thanks in advance.
Have you served the preliminary notice? As to the change orders, the contract should have made clear the process of approval and that should have been followed to the letter. \
To advise you on the lien and the amount, you will need to hire an attorney so they can review the contract, the preliminary notice, and the change orders.