Sewer Line Repair · Marietta, GA
Marietta sewer line repair for the private lateral between the house and the city's right-of-way cleanout.
- Georgia DPH-certified installer & pumper
- Residential & commercial
- Local shop in Oxford, GA
Get a free estimate
or call (678) 863-5620The short answer
How does sewer line repair work in Marietta, GA?
In Marietta the owner is responsible for clearing the service line, even the part under the road edge, unless broken pipe in the right-of-way is to blame. Repair starts with a camera run to find the fault, then a spot repair or a replaced section of the lateral on your side.↗
Reviewed by Atlanta Water & Sewage Solutions · Last updated
Warning signs
Signs the lateral, not a fixture, is failing
Seeing two or more of these? Call before it gets worse.
- 1. Toilets gurgle when the washing machine drains
- 2. The lowest drain in the house backs up first
- 3. Water or paper shows in the cleanout near the front property line
- 4. A plumber's snake comes back wrapped in fine roots
- 5. The same backup returns within months of a cleaning
- 6. A damp, sunken strip crosses the lawn toward the street
The Marietta story
Why so many Marietta repairs start at the street
The city's utility is blunt about causes. Marietta Power & Water says nearly every service-line blockage traces back to something sent down the drains or to roots from nearby trees and shrubs on private property. Roots find a joint, grow into a mat, and catch everything that follows.↗
Age adds to it. Roughly 5,200 Marietta homes were built before 1970, several hundred of them before the Second World War, most around the historic districts near the square. Newer 1980s subdivisions have their own weak points: settled trenches, shallow runs under driveways, and cleanouts buried by landscaping.↗↗
Because the city leaves most blockages to owners, Marietta homeowners often pay to clear a line twice before anyone looks inside it. We would rather film it once, measure the distance and depth of the fault, and decide on a repair from the picture.
Who owns what
Your lateral vs. the city's line
Marietta Power & Watersewer lateral
Owner: clearing blockages anywhere on the service line, including under the right-of-way↗
Where the line sits: Service line to the main
Marietta Power & Watermain
City: repairs pipe failure inside the public right-of-way or a BLW easement↗
Where the line sits: Right-of-way / BLW easement
When a licensed contractor can't restore flow, the city will send a crew to pull the blockage only; the line must already be exposed, and restoring the pipe and yard stays with the contractor. Water and wastewater emergencies: 770-794-5230.↗
Local facts
What Marietta's own sewer specs tell us
Each row links to the agency, code or publisher it comes from. Tap a source to check it yourself.
| Topic | What it says | Source |
|---|---|---|
| Lateral size | 6-inch minimum, with a cleanout at the right-of-way | Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023) |
| Low lots | A backflow check valve where the lot is lower than the manhole rim | Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023) |
| Slope | Six-inch services laid at no less than 1% grade | Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023) |
| Cover | 6 feet of cover at the right-of-way, or ductile iron where that depth isn't possible | Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023) |
| Where laterals end | 5 feet inside the lot, normally within 10 feet of the lower corner | Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023) |
More about Marietta
How we repair a Marietta lateral
We start at the cleanout Marietta's standards place at the right-of-way, or at a cleanout by the house, and run a camera the full length of the line. The screen shows roots, cracks, offset joints and sags, and the locator tells us exactly where and how deep each one sits.↗
A single bad joint or root entry usually gets a spot repair: dig at the mark, cut out the damaged section, and couple in new pipe at the same grade. When the camera finds trouble every few feet, replacing the run to the right-of-way costs less over time than paying to clear it every season.
If the house sits below the manhole rim and has no backflow valve, we raise that with you, because the city's own standard calls for one on low lots. After the fix we film again so you see clean flow, then backfill and restore the lawn.↗
If the footage shows a collapse past the property line, inside the right-of-way, you have what the city asks for: evidence that pipe failure, not roots or debris, caused the stoppage.↗
We start at the cleanout Marietta's standards place at the right-of-way, or at a cleanout by the house, and run a camera the full length of the line.
What it costs
What sewer repairs cost around Marietta
Sewer camera inspection
$125–$500
Typical market range — HomeGuide — Sewer Line Repair & Replacement Cost (updated December 2025), 2025
Sewer line repair, by method
$150–$3,800
Typical market range — HomeGuide — Sewer Line Repair & Replacement Cost (updated December 2025), 2025
Partial lateral replacement, Atlanta market
$50–$200 per linear foot
Typical market range — Angi — How Much Does Sewer Line Replacement Cost in Atlanta, GA? (updated April 2026), 2026
Full lateral replacement, Atlanta market
$55–$250 per linear foot
Typical market range — Angi — How Much Does Sewer Line Replacement Cost in Atlanta, GA? (updated April 2026), 2026
What moves the price
These are third-party typical market ranges, not our prices. Every job is quoted after we see it — estimates are free.
Free estimate: (678) 863-5620- 01Depth at the right-of-way, where Marietta's standard is six feet of cover
- 02Driveways and walks poured over the line in 1980s subdivisions
- 03Mature trees whose roots must be cut back
- 04Adding a backflow valve on a lot below the manhole rim
FAQ
Marietta sewer repair questions
Straight answers, with the rule or record behind them. Still unsure? Call and ask the crew that digs.
(678) 863-5620Will Marietta Power & Water fix a clog under the street?
Generally not. The owner clears service-line blockages even in the right-of-way; the city repairs the line there only when broken pipe, not roots or debris, caused the problem.
What does the city need from my plumber before it helps?
A licensed plumber or contractor must have tried and failed to restore service. The line has to be exposed and your contractor on site when the city crew arrives, and the crew only removes the blockage.
Where is my sewer cleanout in Marietta?
Marietta's specifications put a cleanout on every lateral at the right-of-way line, so look near the front property line. Older homes may also have one near the foundation.
Source: Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023)
Do I need a backflow valve?
If your lot sits lower than the manhole rim upstream, Marietta's standard for new laterals calls for a backflow check valve. It is worth adding during a repair on a low lot.
Source: Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023)
Is it roots or something we flushed?
Those are the two causes the utility cites for nearly all service-line blockages. A camera run tells them apart in minutes.
Can you tell what my pipe is made of before digging?
Only by looking. No public record lists Marietta lateral materials, so we film the line and show you the pipe, joints and any old repairs.
How much does a Marietta sewer line repair cost?
Published ranges run $150 to $3,800 for repairs by method, and $55 to $250 per foot to replace a full lateral in the Atlanta market. Depth and what sits on top of the pipe move the number most.
Source: HomeGuide — Sewer Line Repair & Replacement Cost (updated December 2025)
Sources
Where these facts come from
Rules, costs and local facts on this page link to the agency, code or publisher that states them. Cost figures are third-party market ranges, not our prices — estimates are free.
Reviewed by Atlanta Water & Sewage Solutions · Last updated
- 1Frequently Asked Questions | Marietta Power & Water
- 2Census Reporter API — Marietta, GA, ACS 2020-2024 5-year (B25034)
- 3Marietta, Georgia - Wikipedia
- 4Marietta Water — Section 300 Sanitary Sewer System Specifications (effective 4/2023)
- 5HomeGuide — Sewer Line Repair & Replacement Cost (updated December 2025)
- 6Angi — How Much Does Sewer Line Replacement Cost in Atlanta, GA? (updated April 2026)
Ready when you are
Paid to snake it twice already? Let's look inside once.
We film your Marietta lateral, mark the fault, and repair your side of the right-of-way.
(678) 863-5620- Georgia DPH-certified installer & pumper
- Residential & commercial
- Oxford, GA
Free estimate
or call (678) 863-5620