We have a subcontract for significant landscape works on a larger home construction project. The General has only made one progress payment and says he is in a dispute with the Home Owner with no end in sight, and will not pay us anything further until they get paid. The General will not disclose or substantiate in any way, what the dispute actually is. Additionally, according to our contract with the General, we are expected to deliver all aspects of the contract...labor, materials and related services, even if there is a dispute and interruption in payment. Question #1: Do we have grounds for and is it Wise to file a Mechanics Lien on the property? Question #2: if advisable to file the Lien, do we cease work on the site, or continue contracted work through completion? We greatly appreciate any good Counsel Paul Hazell, General Manager Rock and Rose Landscapes 415-716-4102