Option 1
Spot repair through the slab
The floor is opened only where the leak is, a new section of pipe goes in, and the slab is closed back up.
Right for a first failure in pipework still in good condition, under flooring you are happy to lift.
Licensed local plumbers · 90 cities in CA, TX, FL, AZ, MS, LA
(708) 982-5593Serving Aliso Viejo, CA
Slab leak repair in Aliso Viejo, CA for a leak that has already been found, or one you are fairly sure about. We re-check it, repair it the way that suits your pipes, and pressure-test the result before leaving.
What the repair covers
Most repairs$1,500–$5,800
Tested, not guessed
Nobody reaches for a saw until two separate checks agree on the spot.
Written quote first
The number on paper is the number you pay. No surprise add-ons.
Licensed local plumbers
The technician who arrives is licensed for plumbing work in your state.
Floors treated with care
Openings are kept small, dust is contained and patches are closed up.
Your options
Once the leak is located, slab leak repair in Aliso Viejo, CA comes down to one of five approaches. Here is how they differ in cost, mess and time.
Option 1
The floor is opened only where the leak is, a new section of pipe goes in, and the slab is closed back up.
Right for a first failure in pipework still in good condition, under flooring you are happy to lift.

Option 2
Instead of breaking into the slab, the leaking line is abandoned and replaced by a new one that travels above the floor.
Option 3
A tunnel is dug beneath the foundation from the yard so the pipe can be reached without touching the finished floors inside.
Useful under long runs of stone or hardwood. Large tunnelling jobs have reached about $20,000.
Option 4
Resin is blown through the existing line so it coats the bore and plugs pinholes.
Option 5
The old under-slab system is abandoned and a completely new one is run through walls and ceilings.
Worth pricing on the second or third leak, when all the pipe is the same age. One quote shared online was $14,000.

Repair or repipe
A single pinhole in healthy pipe calls for a repair and nothing more. When a second one appears soon after, treat it as a signal. Once a third shows up, the plumbing has made its own case, and new lines often work out cheaper than chasing each failure as it comes.
Share the history on the phone: how old the home is, what the lines are made of and what has already been repaired. It shapes the right answer for slab leak repair in Aliso Viejo, CA more than anything else.
Call (708) 982-5593Services
Step one
Slab leak detection in Aliso Viejo
Meter and gauge tests confirm the loss, then listening gear and a thermal camera find it under the concrete.
Typically $150–$400Leak detection
Step two
Slab leak repair in Aliso Viejo
The fix that suits your pipes, done once, with the new line tested before we leave.
Most jobs $1,500–$5,800Leak repair

Local knowledge
Across Orange County, ageing copper under slabs means a first leak is rarely the last. slab leak repair in Aliso Viejo, CA is priced with that history in mind, so a repipe is discussed only when it genuinely fits.
From one side of Aliso Viejo to the other, all 2 ZIP codes (92656, 92698) sit on our schedule.
Call (708) 982-5593Costs
Budget $1,500 to $5,800 for typical slab leak repair in Aliso Viejo, CA. Where you land depends on the method and on how much wall or slab has to be opened and closed again. California labour rates and stucco patching can push a reroute toward the top of the range.
Leak location visit
$150–$400
Priced on the call
Typical slab leak repair
$1,500–$5,800
In writing before work
Repeat leaks: full repipe
Priced per house
When leaks keep coming back
These figures reflect jobs that homeowners and plumbers have described publicly. Yours is fixed on paper before we begin.

The route
Call
Share where the leak is and how old the house is. You get a first price range.
Choose
You compare the realistic fixes on paper and pick one.
Repair
We confirm the location once more and carry out the fix you chose.
Test
We watch the new pipe hold pressure, then close up every opening.

Why Sealwyn
Options, not a pitch
Homeowners online describe $14,000 repipe quotes with no evidence behind them. With slab leak repair in Aliso Viejo, CA, you see every realistic option and its price.
Straight talk on repeat leaks
A third failure on the same pipes means new pipework deserves a price. A first failure means it does not, and we will not push it.
Closed up properly
Drywall, stucco and slab openings are patched as part of the job, not left as a separate headache.
A leak under concrete widens its wet patch every day it is left running.
Coverage
Sealwyn covers Aliso Viejo, California end to end: all 2 ZIP codes (92656, 92698) and the rest of Orange County.
Nearby in Orange County
Questions

Something not covered here?
Put it to us by phone. Plain answers, a firm figure and nothing to sign.
Call (708) 982-5593Typical slab leak repair in Aliso Viejo, CA comes to $1,500 to $5,800. The figure moves with the repair method and the amount of wall or floor involved. California labour rates and stucco patching can push a reroute toward the top of the range.
Often, yes. An overhead reroute leaves the slab untouched, and a tunnel reaches the pipe from outside. Opening the floor is one option among several.
Not usually on a first leak. Once the same old system has leaked two or three times, compare the cost of a repipe with the cost of repairing each leak.
Whichever fits your house best. An overhead reroute suits many single-storey homes; a spot repair suits a first pinhole under flooring that can be lifted.
Talk to a slab leak specialist who covers Aliso Viejo. The price is set before anyone arrives.
Talk to us
Covering Aliso Viejo
Every Aliso Viejo ZIP code (92656, 92698) and the rest of Orange County.
Other California cities