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Source of the water

Nationwide

Slab Leak Water Damage in the United States

Our response crew locates moisture from slab leaks and dries flooring, walls, and contents affected by water rising through the foundation.

  • Urgent water-damage calls answered 24/7
  • Residential and commercial cleanup
  • Water extraction with managed drying
  • A clear response plan before work starts

Call (833) 596-0796Browse services

Signs to look for

When to call us for slab leak damage

We keep the field plan clear: If you notice any of these problems, call us before water has more time to spread into nearby materials.

A warm spot on a tile or wood floor

Before equipment is placed, we consider this: Heated water escaping under the concrete warms the slab above it.

You hear water running with everything turned off

Before equipment is placed, we consider this: Stand in a quiet room at night and listen at floor level.

The water heater cycles constantly

Our step-by-step approach makes this clear: A leak on the hot water line or a recirculation line pulls heated water out around the clock.

New cracks in the slab or in floor tile

Our response crew uses a practical rule: Water changes the soil under a slab, and movement reveals up as cracked tile or a new line in the concrete.

Baseboards and door casings are damp along one wall

Our response crew uses a practical rule: Water in the slab wicks up into the bottom of the drywall and the trim.

Dark or damp grout in a line across the floor

For your property, the useful point is this: Grout is the most permeable part of a tile floor, so moisture appears there first.

What happens

How we handle slab leak damage

Our response crew adjusts the work to the rooms and materials exposed to water, where the water reached, and the materials that can be saved.

Confirming the water is coming from below

To keep the work focused, we start here: We rule out the roof, the walls and every fixture in the area first.

Locating the leak so nobody cuts on a guess

From the first assessment, we look at this: Meter readings, surface temperature differences and a thermal imaging camera narrow the area before any concrete is considered.

Marking the affected slab area and its edges

We keep the field plan clear: The wet boundary gets drawn on the floor and recorded in a map.

Extraction of the water that came up through the slab

For your property, the useful point is this: Pooled water, wet carpet and pad, and water sitting under a floating floor all get removed.

Flooring removal only where it has to come up

During the response, we work from this fact: Tile with sound thinset and grout commonly stays down.

Wall base and cavity drying where water wicked up

As we organize the work, we account for this: Drywall pulls moisture up from a wet slab by wicking, so the bottom band of the wall gets metered and dried.

Reach our response crew

Water damage at the United States?

Describe where the water started, where it traveled, and the rooms or materials exposed.

Call (833) 596-0796

What to expect

What to expect from our response crew

As we organize the work, we account for this: Here is how we in most cases handle slab leak damage near the United States.

  1. 1

    Describe what is warm, wet or louder than it should be

    For your property, the useful point is this: Those three symptoms point almost anywhere else in a building except under the floor.

    Your call
  2. 2

    Shut the water heater down safely to test the hot side

    For your property, the useful point is this: Turn the water heater off first, meaning the gas control to pilot or off, or the breaker off.

    +10 minutes
  3. 3

    Ruling out everything above the slab first

    During the response, we work from this fact: On arrival the lead checks fixtures, walls and the ceiling in the damaged area.

    On arrival
  4. 4

    The wet area mapped and marked on the floor

    Our step-by-step approach makes this clear: A moisture meter, surface temperature differences and the damp line at the flooring edge set the boundary, and it gets drawn and photographed.

    First hours on site
  5. 5

    Flooring opened where it must be, water extracted

    To keep the work focused, we start here: Wet carpet and pad, swollen laminate and failed adhesive come up in the marked area.

    Same day
  6. 6

    Reroute or open the slab, and what each means for drying

    Our technicians plan around this detail: Your plumber makes that call, and we explain the drying consequence of both.

    Plumber's day
  7. 7

    Equipment set on the slab after the repair

    Our step-by-step approach makes this clear: Air movers over the concrete, Professional dehumidifiers taking moisture out of the air, and negative pressure under floating assemblies where the system allows it.

    After the repair

Understanding the cost

What can affect the price

As we organize the work, we account for this: We lay out the recommended response plan and price before you approve the job. For your property, the useful point is this: These examples show what might change the estimate.

Common situationWhat the estimate may includeTypical range
Leak location survey with meter readings and thermal imagingDuring the response, we work from this fact: National estimate. As we organize the work, we account for this: The right first step before anyone considers opening concrete.$250 to $600
Slab leak drying, one room, flooring stays downDuring the response, we work from this fact: National estimate.$1,200 to $3,500
Slab leak with flooring removal and slab drying across two roomsDuring the response, we work from this fact: National estimate.$3,000 to $8,000
Slab leak cleanup where cabinetry and wall bases are involvedDuring the response, we work from this fact: National estimate.$1,500 to $5,000
Slab drying priced by affected area, clean waterDuring the response, we work from this fact: National estimate. Before equipment is placed, we consider this: Measured wet area of the slab rather than the whole room.$3 to $7 per square foot
Slab moisture documentation before new flooring is installedDuring the response, we work from this fact: National estimate.$150 to $400
Your plumber's slab leak repair, reroute or open the slabOur step-by-step approach makes this clear: National estimate for your plumber's work plan, listed so the total is not a surprise.$1,000 to $6,000
  • How long the leak ran before it was found
    For your property, the useful point is this: Slab leaks are in most cases found late, and every week widens the saturated area under the floor.

  • Hot side or cold side
    From the first assessment, we look at this: A hot water line leak adds heat and humidity to the space and reveals itself sooner as a warm spot.

  • Flooring type over the slab
    Our step-by-step approach makes this clear: Tile with sound thinset commonly stays down.

  • How much flooring has to be removed
    We keep the field plan clear: Removal is priced by area, and the marked wet boundary is what keeps it honest.

  • Whether wall bases wicked moisture up
    Our field notes give this point special attention: If the bottom band of drywall reads wet, trim comes off and that band gets dried or removed.

  • Concrete drying days
    As we organize the work, we account for this: Air movers run roughly $25 to $40 per unit per day and Professional dehumidifiers roughly $70 to $110 per unit per day.

Why timing matters

What can happen when the area stays wet

Our field notes give this point special attention: Water can keep moving into nearby materials even when the surface looks dry.

A slab leak does not drain, it saturates

For your property, the useful point is this: Water under concrete has nowhere to go, so it soaks the soil and the slab continuously.

Concrete keeps releasing water after the leak stops

We keep the field plan clear: A saturated slab feeds moisture into the room for days once the pipe is fixed.

New flooring over a wet slab fails, and the warranty goes with it

We keep the field plan clear: Adhesives release, laminate cores swell and wood cups when the slab beneath is still giving up moisture.

The soil under the slab can wash out or swell

During the response, we work from this fact: Continuous water either carries fine soil away or expands clay soils.

Helpful service information

What to know about slab leak damage

Our field notes give this point special attention: First, note the short explanation. Our field notes give this point special attention: Open a card if you want a little more detail.

What is happening inside the property

From the first assessment, we look at this: In slab on grade construction, water supply lines are commonly run inside or beneath the concrete, historically in soft copper tubing.

Read the explanation

Our response crew uses a practical rule: It helps to know what is actually down there. From the first assessment, we look at this: In slab on grade construction, water supply lines are commonly run inside or beneath the concrete, historically in soft copper tubing.

How the next step is decided

Our step-by-step approach makes this clear: A reroute abandons the failed section and runs new pipe overhead or through walls.

Read the explanation

During the response, we work from this fact: Reroute or open the slab is your plumber's decision, and we explain what each one means for our half of the job.

What might change the work

As we organize the work, we account for this: Concrete holds water in a fine pore structure and gives it back gradually.

Read the explanation

We keep the field plan clear: Drying concrete is a slower science than drying drywall and it requires to be measured rather than assumed.

Help near you

Slab Leak Water Damage near the United States

Match your requires with your area below, or call (833) 596-0796 and describe where the water started.

Available in Alabama

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Common questions

Questions about slab leak damage

What is a slab leak?

Before equipment is placed, we consider this: It is a leak in a water line that runs inside or beneath the concrete floor of a slab on grade building.

How do I know if I have a slab leak?

For a prepared response, we focus on this: Look for a warm spot on the floor, or the sound of running water with everything off.

Why is one spot on my floor warm?

Our step-by-step approach makes this clear: Because hot water is escaping under the concrete and heating the slab above it.

Do you find the slab leak or does a plumber?

Our field notes give this point special attention: We locate the wet area and narrow the leak location using meter readings, surface temperature and the pattern of the wet boundary.

Does the slab have to be jackhammered?

For a prepared response, we focus on this: Not always. From the first assessment, we look at this: Many plumbers prefer a reroute, which abandons the failed run and routes new pipe through walls or the attic.

What is a reroute?

We keep the field plan clear: It is new pipe run above the slab to replace the failed section underneath it.

Can concrete be dried, or does it have to be replaced?

From the first assessment, we look at this: Concrete dries. To keep the work focused, we start here: It just does it slowly, because water sits in the pore structure and comes out over days rather than hours.

Reach our response crew

Water damage at the United States?

Describe where the water started, where it traveled, and the rooms or materials exposed.

Call (833) 596-0796

Areas we serve

Water-damage help across the United States

For a prepared response, we focus on this: Select your state to get water-extraction, cleanup, and drying support in your area.

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Call (833) 596-0796