Arrived on site to rerun the water lines for the kitchen area and to install a new PRV and shut off. We went ahead and re ran the kitchen sink, ice box machine , backyard hose spigot, and installed the Prv in the front side of the garage. While we still ran the kitchen sink lines outside in the build out area underneath the kitchen , we stuffed some of the insulation back as well as insulated the actual water lines both hot and cold . We also installed dedicated shut offs for the kitchen area to drain the lines. I informed the customer per our original arrangement that the area would need additional insulation in the build out area. Once we completed our new lines we turned the water on , adjusted the PRV to 65 psi and checked our work areas. We also installed a ball valve for the side hose bib that had no valve on it for winterization.