Water Line Repair in Lawrenceville, GA
The water line runs from the meter near the street to your house, underground, out of sight. When it leaks or fails, you may notice low pressure first. Call and we connect you with an independent local plumber who handles water line repair and replacement across Lawrenceville and Gwinnett County.
Water Line Repair and Replacement in Lawrenceville
The line between the meter and your house
Your home's water service line is the buried pipe that carries water from the meter box, usually near the street, to the house. In most of Gwinnett the water arrives through Gwinnett County Department of Water Resources. When this line leaks or breaks, water can surface in the yard, or it can drain quietly into the soil and show up only as a higher bill or lower pressure.
This site is a referral line. Call (770) 285-5619 and we connect you with an independent local plumber who handles water line problems. The plumber does the work and gives you the price. We do not.
Signs of a water line problem
- A wet, soft or unusually green patch in the yard between the street and the house
- Water bill is up with no change in habits
- Low pressure at every fixture, not just one
- Meter moves after the house main is closed
- Brown or cloudy water after a repair or a line break
- Sudden loss of water to the whole house
- The sound of rushing water near the front of the house
Who Owns What: Utility Side and House Side
Settle this before you pay for a repair
Generally the water department owns the meter and the pipe feeding it. The homeowner owns the line from the meter to the house. That means a leak between the street main and the meter is usually the utility's problem, while a leak between the meter and your foundation is yours. Check with Gwinnett County Department of Water Resources about your address, or with the City of Buford if you are in Buford.
The house main shutoff (inside the house, near where the line enters) is yours. The valve in the meter box belongs to the utility, so use the house valve first. If you cannot shut the water off at the house, the utility can help at the meter.
Do a quick meter test to see which side the leak is on. Our leak detection page has the steps.
What Water Lines Look Like in Lawrenceville Homes
Pipe material depends on when the house was built
Older homes
Houses from before the 1970s, including many near downtown Lawrenceville, may have galvanized steel service lines. They corrode inside and lose pressure as the bore narrows.
1970s to 1990s
Copper service lines are common in this era. Some homes from the late 1970s into the mid 1990s used polybutylene for the line or inside the house. It can fail at fittings and is a common reason for replacement.
Newer subdivisions
Newer builds commonly use PEX or polyethylene service lines. Failures are more often at fittings, at the meter connection or from damage during other digging.
Mixed lines
Many houses have a different material at the meter, in the yard and at the house. Joints between materials are common failure points.
Repair or Replace: How the Decision Is Made
A patch is not always the cheaper path
- Repair makes sense when the pipe is sound and a single section or fitting failed, such as a hit from a shovel or a bad coupling.
- Replace makes sense when the line is galvanized or polybutylene, has leaked before, shows corrosion inside, or the pressure has been dropping for months.
- Ask for evidence. A plumber should show you the damaged pipe, or a camera view of it, and explain why they recommend one over the other.
- Ask about the whole run. If a line has a leak at 20 feet, ask what shape the other 60 feet is in.
A leak that has gone unnoticed for months can undermine the soil around the line, which is another reason to look at the whole run.
Trenching, Trenchless Options and Digging in Red Clay
What the work looks like
Replacing a water line means getting a new pipe where the old one sits. There are two common ways:
- Open trench: a trench is dug along the line, the old pipe is removed or abandoned, and new pipe goes in. Straightforward, but it disturbs lawn, shrubs and anything above the line.
- Trenchless: a new pipe is pulled or pushed through, with small access holes at each end. This can save driveways, walks and mature trees, but it is not right for every line.
Gwinnett's red clay is dense, sticky when wet and hard when dry, and it affects how long a dig takes and how a trench settles afterward. Before any digging, Georgia 811 has to mark underground utilities. Ask who is calling it and when the marks will be done. Permits may apply through the city or the county, depending on your address. Ask the plumber who pulls them.
A burst or split line inside the house is a different job. See burst pipe repair. If the whole piping system is aging, see repiping.
Emergency Water Line Repair: What to Do Tonight
If water is surfacing or the house has no water
- Close the house main shutoff. If it will not close, contact the water department about the meter shutoff.
- Do not dig around a leak yourself. Buried lines may be near gas, electric or communication lines.
- Take a photo of the wet area and the meter reading.
- Call (770) 285-5619 and tell us it is the line from the meter to the house. We connect you with a plumber who handles water lines.
- Ask the plumber whether the repair can be made safe tonight or is better done in daylight.
If you also have low water pressure inside the house, ask the plumber to check the pressure regulator near the meter or where the line enters. A bad regulator is sometimes mistaken for a leak.
What Drives the Cost of a Water Line Repair
The factors that change the price
- Length and depth of the line
- Pipe material, both old and new
- What sits above it: lawn, driveway, sidewalk or trees
- Open trench versus trenchless
- Permits, inspections and the Georgia 811 locate
- Restoration of lawn, landscaping or paving
This site does not set prices. Ask the plumber for the price before any work starts, and ask what is included for restoration.
Water Lines in Lawrenceville and Gwinnett County
Local details about utilities, soil and neighborhoods.
Water Utility
Gwinnett County Department of Water Resources supplies water and sewer to most of the county, including most Lawrenceville addresses. Buford runs its own water and sewer.
Meter Locations
In most Gwinnett neighborhoods the meter box is set near the street or at the property edge. In older areas it may be closer to the road than you expect.
Soil
Red clay holds water and shrinks and swells with the weather, which can stress older metal and brittle plastic lines.
Mature Trees
Roots follow water. Large oaks and pines in older Lawrenceville neighborhoods can crush or pull on a buried line over time.
Frequently Asked Questions
The signs are a soggy or unusually green patch in the yard or driveway edge, a water bill that jumps, low pressure throughout the house, the sound of running water when everything is off, or a meter that moves after you close the house shutoff. If the meter moves with the house main closed, the leak is on the line between the meter and the house.
Generally the water department owns the meter and the line up to it, and the homeowner owns the line from the meter to the house. In most of Gwinnett the water department is Gwinnett County Department of Water Resources. Confirm the boundary with them for your address before you spend money on a repair that turns out to be theirs.
Call (770) 285-5619 at any hour. We connect you with an independent local plumber who handles water line problems. If water is surfacing in the yard, close the house main, and if the house valve fails, contact the water department about the meter shutoff. The plumber tells you what can happen tonight and what waits for daylight.
Repair fixes one failed section: a joint, a pinhole or a crushed spot. Replacement swaps the whole run from the meter to the house. If the line is old galvanized steel, has leaked more than once, or is corroded inside, replacement is often more sensible than a patch. The plumber should show you what they found.
Not always. Some lines can be replaced by trenching and some by trenchless methods that need only entry and exit holes. The right option depends on length, depth, what sits above the line (driveway, sidewalk, trees) and the soil. Ask which method the plumber proposes and what gets restored afterward.
It depends on the length of the line, the depth, the material, what the line passes under, and whether a permit applies. This site does not set prices. Ask the plumber for the price before any work starts, and ask whether landscaping or paving restoration is included.
Yes, in Georgia you call 811 (Georgia 811) before digging so buried utilities are marked. Ask the plumber who is making the call and when the locate is expected to be done.
Related Plumbing Services
Other problems that often show up alongside this one in Gwinnett homes.
Water Bill Jumped or Pressure Dropped?
Call and we connect you with an independent local plumber who handles water line repair and replacement in Lawrenceville and Gwinnett County.