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Slab Leak Water Damage Restoration crew working in a Tempe, AZ home

Slab Leak Water Damage Restoration in Tempe, AZ

The plumber found and fixed the leak — now the floor, walls, and cabinets are still wet. We restore the damage a slab leak leaves behind, 24/7, with a 60-minute response target.

  • 24/7 Emergency Response
  • Licensed & Insured
  • IICRC-Certified Crews
  • 4.9★ (127+ reviews)

The plumber located the slab leak, rerouted or spot-repaired the line, and left. What is left behind is your problem now: a slab that has been soaking for weeks, warped flooring, swollen baseboards, and drywall wicking moisture up the walls. The pipe is fixed. The water damage is not.

Slab leaks in Tempe rarely announce themselves. In-slab copper in 1960s–90s ranch homes has reached pinhole-leak age, and on slab-on-grade construction a pinhole can drip under the concrete for months before a warm floor spot or a jump in the water bill gives it away. All that time, water spreads sideways through the slab and into everything touching it. In our heat, mold can start within 24 to 48 hours once materials stay damp.

This is the part we handle. Based on Auto Drive off I-10 and available around the clock, we pick up where the plumber leaves off — drying the slab to a verified dry standard and rebuilding the floors, cabinets, and walls. Call and a real person answers, with a 60-minute response target across the south-side Valley.

Slab Leak Water Damage Restoration in progress at a Tempe, AZ property

Signs a Slab Leak Left Water Damage Behind

  • Warm or damp spots on the floor that linger even after the plumber has finished the repair.
  • Baseboards that are swelling, cupping, or pulling away from the wall near the leak path.
  • Tile that sounds hollow underfoot or shows cracked grout lines tracing where water traveled.
  • Wood or laminate flooring that has cupped, lifted at the seams, or separated from the slab.
  • A musty smell close to the floor that does not clear once the pipe is repaired.
  • Discolored drywall or peeling paint low on the walls where moisture wicked upward.
  • Cabinet toe-kicks and lower shelves that stay damp or show a dried water line.

What’s included

Every slab leak water damage restoration job covers the full scope — one crew from the first pass to the last moisture reading.

  • Post-repair moisture mapping with meters, thermal imaging, and slab probes
  • Truck-mounted extraction of any remaining standing water
  • Controlled demolition — baseboards off, wet flooring and drywall opened
  • LGR dehumidifiers and subsurface drying of the concrete slab
  • Antimicrobial treatment and musty-odor neutralization
  • Rebuild of flooring, baseboards, drywall, paint, and cabinets
  • Patch of the plumber’s floor-access opening

Active water emergency right now?

We answer 24/7 — a real person, not a machine.

(866) 688-0301

Our Process

Slab leak restoration follows the IICRC S500 standard, but drying concrete is its own job — the slab holds water long after the surface looks dry. Here is how we take it from wet to rebuilt.

  1. 1

    1. Post-Repair Assessment & Moisture Mapping

    We start after the plumbing is fixed. Using moisture meters, thermal imaging, and slab probes, we map how far water traveled through the concrete, into wall cavities, and under cabinets — so we dry the whole affected area, not just the obvious wet patch.

  2. 2

    2. Extraction & Controlled Demolition

    We pull any standing water with truck-mounted extraction, then open access where it is needed: detaching baseboards, removing wet flooring, and cutting drywall a few inches up so the wall cavity can dry instead of trapping moisture behind it.

  3. 3

    3. Slab & Structural Drying

    Concrete releases water slowly, so we set LGR dehumidifiers and air movers and, where trapped moisture calls for it, dry the subsurface directly. We monitor readings daily and keep drying until the slab and framing hit a verified dry standard — no guessing.

  4. 4

    4. Mold Prevention & Sanitizing

    Because slab leaks run hidden and slow, we check for early mold, apply antimicrobial treatment to affected surfaces, and neutralize the damp, musty odor that a long leak leaves in the concrete.

  5. 5

    5. Restoration & Repair

    Once everything reads dry, we rebuild — new or refit flooring, baseboards, drywall, paint, and cabinet repair — and patch the access point the plumber left in your floor, returning the room to its pre-loss condition.

Restoring After an In-Slab Copper Leak

A slab leak is a two-trade job. A licensed plumber diagnoses and repairs the pipe, usually by rerouting the line overhead or spot-repairing the failed section. We handle the water damage that repair uncovers. Keeping those lanes separate matters: your plumber should not be left to dry a slab, and drying a slab is exactly what we do every week.

The reason concrete needs real drying is simple — it wicks and stores moisture. Reinstall flooring over a slab that still holds water and you get failed adhesives, re-cupped boards, and mold blooming under a brand-new floor within days. We drill, probe, and monitor until the readings prove the slab is dry, then rebuild once, correctly.

On insurance, the general pattern in Arizona is that the sudden resulting water damage is often covered even when the failed pipe itself is not, and tearing out flooring to reach the leak may fall under access coverage. Policies vary, so we document the loss from the first moisture reading forward to support your claim. This is general information, not coverage advice — your policy governs.

What Affects the Cost

We never quote a scary number over the phone. After a free on-site assessment you get a clear estimate. These are the factors that move the price:

  • How long the leak ran before it was found — a months-long drip saturates far more than a fresh one.
  • The square footage affected and how far water migrated through the slab and walls.
  • Flooring type over the slab — tile, hardwood, laminate, or carpet — and how much must come up.
  • Whether cabinets, drywall, and baseboards can be dried in place or need replacement.
  • The depth of moisture held in the concrete and the drying time required to reach standard.
  • Whether mold developed during the hidden leak and needs containment and remediation.

Trusted by South-Side Homeowners

Woke up to warm, wet tile in the hallway — a slab leak. I called around 5 a.m. and someone actually answered. A crew was extracting water within the hour and had dryers running before lunch. They found moisture two rooms over that I never would have caught. No mold, and the floor came back perfect.
Marcus Delgado
Warner Ranch, South Tempe · Slab Leak Cleanup
July 18, 2026
A monsoon microburst pushed water under our garage door and into the media room. These folks knew exactly how the runoff moves on our street. Fast, calm, and they photographed everything for our insurance. The adjuster said it was the cleanest documentation he had seen all season.
Priya Nair
Ahwatukee Foothills · Monsoon Flood Cleanup
July 2, 2026
Polybutylene line let go behind the laundry wall while we were at work. Water everywhere. They helped me find the shutoff over the phone, then handled extraction and drying and coordinated the plumber. One team, no runaround. Would call them again in a heartbeat.
Greg Halvorsen
Ocotillo, Chandler · Burst Pipe Cleanup
June 24, 2026
Dishwasher supply line failed overnight and flooded the kitchen and into the dining room. The response time was real — under an hour. They dried the hardwood in place with floor mats instead of tearing it out, which saved us thousands. Professional and honest the whole way.
Sandra Whitfield
The Lakes, Tempe · Water Extraction
June 9, 2026
A supply line broke in our shop off Auto Drive on a Saturday. They were here in about twenty minutes since they are right in the corridor. Dried it overnight with commercial equipment and we opened Monday like nothing happened. Minimal downtime, exactly what they promised.
Tony Marchetti
Kyrene Corridor, Tempe · Commercial Water Damage
May 28, 2026
Older ranch home, original copper in the slab finally sprung a pinhole leak. The crew was knowledgeable about homes our age and explained every moisture reading. Took a day longer than first estimated because the drywall held more water than expected, but they kept us informed and got it right.
Deborah Klein
Corona del Sol, South Tempe · Structural Drying
May 15, 2026

Why South Tempe Homeowners Call Us First

60-Minute Response

We answer 24/7 and dispatch immediately, with a 60-minute response target across the south-side Valley.

Truly Local

Our yard sits on Auto Drive in 85284 near the I-10 Broadway Curve — not a call center three states away.

Licensed & Insured

IICRC-certified crews following the S500 drying standard, with documentation your adjuster expects.

One Team, Start to Finish

Extraction, drying, and full repair under one roof — you never juggle multiple contractors.

Insurance-Claim-First

We document every reading and photo and work directly with your carrier to keep the claim moving.

Dry to a Verified Standard

We monitor moisture daily and prove the structure is dry — the real way to stop mold.

Slab Leak Water Damage Restoration FAQs

Do you repair the slab leak itself?

No — a licensed plumber locates and repairs or reroutes the pipe. We come in after that to restore the water damage: drying the slab, walls, and cabinets, then rebuilding. We coordinate with your plumber so the handoff is clean.

Why does drying a slab take longer than other water damage?

Concrete stores moisture and gives it up slowly. We monitor readings daily and keep the equipment running until the slab reaches a verified dry standard, which usually takes longer than drying carpet or drywall alone.

The plumber left a hole in my floor — can you fix that too?

Yes. Patching the access opening, matching tile or wood, and rebuilding baseboards and cabinet toe-kicks are all part of the restoration. You get the room back looking like the leak never happened.

Will homeowners insurance cover slab leak damage?

Often the resulting water damage is covered even when the pipe repair is not, and access to the leak may be included. Coverage depends on your policy, so we document everything to support the claim. This is general information, not advice.

How do you know the slab is dry enough to lay new flooring?

We probe and meter the concrete to a verified dry standard before any flooring goes back down. Concrete holds moisture long after the surface feels dry, and installing over a slab that is still wet is what makes new boards cup and adhesives fail. We answer 24/7, monitor readings daily, and only rebuild once the numbers prove it is dry.

Areas We Serve

Helpful Reading

7 Signs of a Slab Leak in 1960s–90s Tempe Ranch Homes — South Tempe Damage Restoration
Core Service Problem-Solving

7 Signs of a Slab Leak in 1960s–90s Tempe Ranch Homes

In Tempe’s older slab-on-grade ranch homes, a pinhole leak under the concrete can run for weeks before you see it. Here are the seven signs that give it away early.

8 min read
60-Minute Emergency Response

Need Slab Leak Water Damage Restoration in Tempe?

When you call, a real person answers and a crew is dispatched immediately — with a 60-minute response target across South Tempe, Ahwatukee and Chandler.

  • 24/7 Emergency Response
  • Licensed & Insured
  • IICRC-Certified Crews
  • 4.9★ (127+ reviews)
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