Alpha Plumbing replaced another sewer service for a homeowner in Baltimore. We replaced the sewer with 4″ schedule 40 PVC from the cast iron exiting the house to the city tap connection. After installation and inspection of the new line, we backfilled the excavation and tamped and rough-graded the soil. Here you can see the new sewer and cleanout in the trench, and also the connections to city tap and home.
To learn more, see: Sewer Line Replacement