How much does it cost to construct a sewer lateral from the main line in the street to my house?
The cost of building sewer laterals can vary widely. On the low end of the scale, a simple shallow gravity connection to a new house could be as little as $500. Longer, deeper connections from existing houses to the public sewer can be as much as $3,000 to $5,000, including decommissioning a septic tank if necessary.
