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Sewer Services in Metairie, Louisiana

Found 4 local pros· Pricing updated Jul 2026

Compare sewer services contractors serving Metairie and Jefferson Parish. Read ratings, confirm Louisiana licenses, and contact pros directly — free for homeowners.

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All home services in Metairie · Sewer Services across Louisiana

Before hiring a sewer services contractor in Metairie

  • Verify the contractor's license with our free license lookup tool (checks the state board's records).
  • Confirm insurance is current. Ask for a Certificate of Insurance (COI).
  • Regional utilities include Electric: Entergy Louisiana, DEMCO, Cleco; Gas: CenterPoint Energy, Atmos Energy.
  • Get the full scope in writing before work begins (what's included vs. add-ons).
  • Ask about response time and workload during subtropical humid seasons.
  • Compare at least 2 quotes for larger jobs.
  • Not sure what license or insurance a sewer services pro actually needs in Louisiana? Read our Plumber licensing & insurance guide.

About sewer services in Metairie

Metairie's older neighborhoods sit on cast-iron sewer laterals that were installed to last about fifty years and are now well past it. Add ground that shifts with the water table and a parish drainage system that backs pressure into laterals during heavy rain, and you get the pattern local plumbers see constantly: a line that works fine for years, then backs up every few weeks. The companies below serve Metairie; ratings are shown, and contractors that complete our verification process carry a Verified badge.

What sewer work costs in Metairie

Job Typical cost Time
Camera inspection $250–$450 1–2 hours
Hydro-jetting / heavy cleaning $400–$800 2–4 hours
Spot repair (single break) $1,200–$3,000 1 day
Lateral replacement, open cut $4,000–$12,000 2–4 days
Trenchless pipe lining $80–$200 per foot 1–2 days
Cleanout installation $600–$1,500 half day

Local estimates — nobody should quote sewer replacement without a camera inspection first.

What the camera usually finds

  • Scaled and cracked cast iron — the default finding in Old Metairie and Bonnabel. Interior scale narrows the pipe until routine solids no longer clear.
  • Root intrusion at the joints — mature oaks and cast-iron hub joints are a bad combination. Roots enter at a joint, catch debris, and rebuild the blockage a few months after every cleaning.
  • Bellies and offsets — shifting soil lets a section settle, so waste pools instead of flowing. Cleaning won't fix a belly; only re-laying that section will.
  • Backflow during heavy rain — when the parish system surcharges, a home without a backwater valve can take sewage back through the lowest fixture. Jefferson Parish's drainage reality makes this worth asking about.

Line the pipe or dig it up?

Trenchless lining costs more per foot but saves your driveway, slab, and landscaping, and it's usually the better economics when the existing pipe holds its shape and grade. Open-cut replacement is the answer when the line has collapsed, has a significant belly, or sits under something that has to come up anyway. A contractor who recommends one without showing you camera footage hasn't earned the job — ask to watch the video and get the footage on a drive.

Jefferson Parish requires permits for sewer lateral work, and it's the plumbing board — not the contractor board — that licenses Louisiana plumbers, so verify credentials accordingly. For repeat backups that turn out to be inside the house rather than the lateral, see drain cleaning in New Orleans for how that scope differs, and this guide explains the verification steps.

Common questions about sewer services in Metairie

How much does sewer line replacement cost in Metairie?
A full lateral replacement by open cut typically runs $4,000–$12,000 depending on length, depth, and what has to be removed to reach it. Trenchless lining runs $80–$200 per foot but preserves driveways and landscaping. A single spot repair on an otherwise sound line costs $1,200–$3,000.
Do I need a camera inspection before sewer repair?
Yes, and it's worth insisting on. A camera inspection costs $250–$450 and is the only way to distinguish a spot break from a failed lateral, or roots from a belly. Any quote for replacement issued without camera footage is a guess, and you should ask to see the video yourself.
Why does my sewer back up every few months even after cleaning?
Recurring backups on the same schedule usually mean roots re-entering at a cast-iron joint or a belly where the line has settled and waste pools. Cleaning clears the symptom and the blockage rebuilds. A camera inspection identifies which it is, and only one of them can be solved by cleaning.
What is a backwater valve and do I need one in Jefferson Parish?
A backwater valve is a one-way check on your sewer lateral that prevents the parish main from pushing sewage back into your house when the system surcharges during heavy rain. Given Jefferson Parish's pump-dependent drainage, it's worth asking about for any home that has ever taken backflow through a low fixture.
Is trenchless pipe lining better than digging?
It's better when the existing pipe still holds its shape and grade, because it avoids tearing up driveways, slabs, and landscaping. It's not an option when the line has collapsed or has a significant belly, since lining follows the existing path. The camera inspection determines which applies.
Do I need a permit for sewer work in Metairie?
Jefferson Parish requires permits for sewer lateral repair and replacement, and a licensed plumber pulls it as part of the job. Louisiana licenses plumbers through the State Plumbing Board rather than the contractor board, so ask for the plumbing license number specifically.

Nearby service areas

About Metairie

Metairie is the largest unincorporated community in Louisiana, sitting in Jefferson Parish directly west of Orleans Parish along the Lake Pontchartrain shoreline. The area combines dense suburban housing — mid-century brick ranches around Old Metairie, postwar slab construction in Bonnabel, and high-rise condos along Veterans Memorial Boulevard — with a high homeownership rate and a strong concentration of professional households. Jefferson Parish enforces its own permit and inspection process for HVAC, plumbing, and electrical work, distinct from Orleans Parish next door. The lake-adjacent climate produces aggressive humidity year-round and salt-air corrosion on outdoor HVAC condensers near Bucktown and West End. Drainage relies on Jefferson Parish pump stations, and homes built in low-lying areas often need sump pump and backflow protection. Older Metairie neighborhoods commonly have cast-iron sewer laterals, galvanized water lines, and 100-amp electrical panels that are due for upgrade. GulfServicePros lists established Metairie companies with ratings shown, so you can compare pros familiar with Jefferson Parish code and the local building stock. Contractors that complete our verification process carry a Verified badge.