AFTER WE BACKFILL INSIDE THE STEM WITH THE COMPACTED FILL, IT'S TIME TO MARK WHERE WE NEED TO DIG FOR THE PLUMBING LINES THAT WILL BE LOCATED UNDER THE CONCRETE SLAB.
MEET RON ERTZ, OWNER OF ERTZ PLUMBING. HE MAKES SURE THAT WHEN WE FLUSH THE TOILET, THE LIGHTS IN THE KITCHEN DON'T COME ON.
