Underground Water Line Repair in Marietta, GA

The most common signs are a wet or unusually green patch of yard that isn't explained by rain or sprinklers, a water bill that climbs with no change in usage, low water pressure throughout the house rather than at just one fixture, and a water meter that keeps moving after every fixture in the house is shut off. See our full guide on signs of an underground water line leak for a room-by-room and yard checklist.

Interior plumbing repairs — a leaky faucet, a running toilet, a slow drain — are accessible without digging. Underground water-line work deals with the buried service line itself, which usually means locating the leak or break first, then either excavating to reach it or using trenchless equipment to repair or replace it without a full open trench.

No. A single, well-located break is often fixed with a small, targeted excavation right at the problem spot. Full-yard excavation is more common when the line is old enough that one repair is likely to be followed by another, or when the damage covers a long section.

In Marietta's water service area, the property owner is responsible for the line from the meter to the home, while the city maintains the public main up to the meter. See who's responsible for the water line for the full explanation, including how to check jurisdiction if your address isn't inside City of Marietta limits.

We don't publish pricing here since every property is different, but the main factors are how far the line runs, how deep it sits, how hard it is to reach, what it's made of, and whether the repair can be done as a small spot excavation or needs a longer trench.

It depends on where the break is and which section of line is affected. A spot repair sometimes allows water to stay on elsewhere in the house during the work; a repair closer to the meter may require shutting off supply to the whole property for part of the day.