Upon arrival customer stated they wanted the drain pipes under the sink replaced after inspection found black sealant on all joints attached is an estimate to replace drain piping under sink. Replace P-trap and continuous waste under kitchen sink This estimate is to replace the P-trap in continuous waste underneath kitchen sink the P-trap is tubular brass and has black sealant on the joints. We will cut ABS where it comes out of the wall and replace with new ABS P-trap , tee and 90 to connect the double compartment sink. We will connect to tail pieces on bottom of straighter’s with new trap adapters. we will test one completed.