
Get the Best Price + Best Sewer Service! 201-645-0888 Sewer Line Repair & Sewer Replacement Cost Sewer line repair costs depend on a lot of factors. Most people think the sewers are public domain and thus the town needs to pay for sewer repairs. This is usually not the case! The town is responsible for repairing the public sewer main which typically runs down underneath the street in front of your homes.