Fanti Sewers and Drains
Underground Water Line Repair · Orange County & South Bay

There's a wet spot in your yard. We'll find the broken line and repair it.

The service line from your meter to the house is under pressure all day. When it leaks you see soggy ground, a rising bill, or dropping pressure. We locate it, then repair or replace the run and restore the ground.

  • 5.0 on Google · 157 reviews
  • Same-day service
  • Camera inspection included
  • CSLB #1092432
Underground Water Line Repair — Fanti Sewers and Drains, Cerritos
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Cerritos · Orange County & South Bay

Underground Water Line Repair

Camera-verified · Upfront written price · Same-day

Sound familiar?

Tap what's happening at your house.

Signs the service line is leaking

Your result

Nothing checked yet.

Tap a symptom or two. Most homeowners recognize at least one.

What's going on

Why buried service lines fail here

  1. 01Old galvanized service linesPre-1970 homes in this area often still have galvanized service pipe, corroded inside and out.
  2. 02Soil movement and settlingExpansive soil and old trench backfill stress the line until a joint or bend gives.
  3. 03Root pressure and impactTree roots and past digging damage the line, then years of pressure finish the job.
Honest options

We diagnose first, then you choose

If the pipe is copper in decent condition and the break is a single point, repairing it is fine. If it's old galvanized, another leak is a matter of time and replacing the run — often trenchlessly under the lawn — is the honest recommendation.

Replace the service line

Best for galvanized or repeatedly failing lines. New line, correct sizing, full pressure restored.

Spot repair

Best for a single break in otherwise sound copper. Faster and cheaper today.

See slab leak detection
How a visit goes

From the wet spot to a tested line

  1. 01

    Confirm it's your line

    We check the meter and pressure to confirm the loss is between the meter and the house.

  2. 02

    Locate and quote

    We trace the line and pinpoint the leak, then price repair and replacement in writing.

  3. 03

    Repair or pull new line

    Minimal excavation, new pipe correctly sized and bedded, permits pulled where required.

  4. 04

    Pressure test and restore

    Line tested, ground backfilled and compacted, and pressure checked at fixtures inside.

What it costs

You'll see the number before we start

Underground work is quoted in writing including restoration. What drives it:

  • Length of the run from the meter to the house.
  • What sits over the line — lawn, pavers, driveway or patio.
  • Depth and soil conditions.
  • Permit requirements and whether the line is being upsized.
They found the underground leak the same morning, replaced the line, and left the yard graded back the way it was.
Kevin T.Cypress, CA
FAQ

Questions we get on the phone

Shut off the house valve and watch the meter. If it still moves, the loss is between the meter and the valve, which is your line. We verify this before quoting so you're not paying us to fix the city's problem.

Where we work

Based in Cerritos, on the road across Orange County and the South Bay every day.

Newport BeachBuena ParkYorba LindaFountain ValleyCosta MesaAnaheim HillsLa HabraHuntington BeachSeal BeachGarden GroveSanta AnaCorona Del MarWestminsterPlacentiaHacienda HeightsCypressLong BeachSan PedroTorranceLakewoodRancho Palos Verdes

Based in Cerritos. Serving Orange County and the South Bay, most calls get a same-day slot.

Ready when you are

Wet yard, high bill. Let's find the break.

Call and a real person from the crew picks up. We'll confirm where the loss is before anyone digs.

Free estimate · Same-day slots

There's a wet spot in your yard. We'll find the broken line and repair it.

Tell us what's going on. A real person from the crew calls you back with a straight answer and a flat price.

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★ 5.0 Google · Licensed & insured · CSLB #1092432

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