Slab Leak Detection & Repair Pros

Find Your Slab Leak Without Tearing Up Your Home

Thermal imaging, acoustic listening, and tracer-gas testing pinpoint hidden leaks under your concrete slab — within inches. Upfront flat-rate pricing, same-day service, open 24/7.

✓ Same-Day Service✓ Upfront Flat-Rate Pricing✓ Open 24/7✓ Nationwide Coverage
Slab leak specialist reviewing pinpoint detection results on a tablet
Open 24/7Emergency line — real people answer
📍Pinpoint AccuracyLeak located within inches
56+Cities Served Nationwide
24/7Emergency Availability
$150+Detection Starting Cost
1–3 DaysTypical Repair Timeline
What we do

Slab Leak Services, Done Right

From the first suspicious water bill to the final repair — one team, honest answers, no demolition guesswork.

Thermal imaging camera scanning a floor for a hidden slab leak

Pinpoint Leak Detection

Acoustic correlators, thermal imaging, and tracer gas find your leak within inches — no jackhammer exploration.

Technician repairing a water pipe in a tunnel under a slab foundation

Slab Leak Repair

Spot repair, tunneling, or full reroute — we recommend the fix that fits your pipe's condition and your budget.

Plumber installing new copper piping during a repipe

Repiping & Epoxy Lining

When copper keeps failing, we repipe or line it — ending the cycle of repeat slab leaks for good.

Technician checking a residential water meter for hidden leaks

Water Line Diagnostics

Meter tests and pressure analysis confirm whether the leak is supply-side, drain-side, or something else entirely.

Slab leak specialist explaining findings to homeowners

Insurance Documentation

Detailed reports, photos, and moisture readings that support your homeowners insurance claim.

Slab Leak Detection Pros service van at a suburban home

24/7 Emergency Response

Active leak eroding your foundation? We answer around the clock and dispatch fast.

Simple process

How It Works

1

Call or browse your city

Tell us the symptoms — high bill, warm floor, running-water sounds. We'll match you with a local specialist.

2

Pinpoint detection

Acoustic, thermal, and tracer-gas equipment locates the leak within inches. You get photos and a clear report.

3

Upfront options & price

Spot repair, tunnel, reroute, or repipe — with honest pros, cons, and flat-rate pricing before any work starts.

4

Repair & restore

Most jobs finish in 1–3 days with minimal disruption — and documentation for your insurance claim.

Specialist explaining slab leak detection results to homeowners in their kitchen
Why homeowners call us

No Guesswork. No Demolition Roulette.

Most slab leak horror stories start the same way: a plumber with a jackhammer and a hunch. We start with instruments — and you see exactly what we see before anyone touches your floor.

  • ✓Pinpointed within inches — thermal, acoustic & tracer-gas confirmation before any opening.
  • ✓Photos & a written report — the same documentation your insurance adjuster wants.
  • ✓Flat-rate options first — spot repair, tunnel, reroute or repipe, priced before work starts.
  • ✓Smallest possible opening — most repairs touch one square of floor, not five.
☎ (877) 762-1902
In the field

Our Work in Action

Real detection and repair work — the equipment and methods behind every diagnosis.

Coverage

Service Areas

Local pages with real neighborhood coverage, soil conditions, and pricing for 56 cities across 15 states.

Learn

Homeowner Guides

Straight answers on costs, methods, insurance, and warning signs — written for homeowners, not plumbers.

Acoustic vs Thermal Leak Detection: How Pros Pinpoint Slab Leaks

Acoustic listening hears a slab leak; thermal imaging maps it. Neither works alone — how pros combine them (plus pressure testing) to pinpoi…

Can a Slab Leak Cause Foundation Damage? Yes — Here's How It Happens

Yes — a slab leak can erode the soil under your foundation, causing settling, heaving and cracks. How it happens, how fast, the warning sign…

Can a Slab Leak Cause Mold? Health Risks Explained

Can a slab leak cause mold? Yes — often hidden. Learn the EPA 24-48 hour growth window, health risks, warning signs, and the right fix order…

Copper Pinhole Leaks Under Slabs: Repair or Repipe?

Copper pinhole leaks under your slab: what causes pitting corrosion, repair vs repipe costs, and how to decide. Real numbers for failing cop…

Does Homeowners Insurance Cover Slab Leaks?

Does homeowners insurance cover slab leaks? Usually the water damage, not the pipe itself. What's covered, exclusions, claim tips, and denia…

Epoxy Pipe Lining vs Repiping for Slab Leaks

Epoxy pipe lining vs repiping for slab leaks: real costs ($80-$250/ft vs $4.5k-$15k), lifespan, pros, cons, and limits. Which whole-system f…

Browse all 31 guides →

Topics

Slab Leak Topics, Organized

Nine research hubs — signs, detection, causes, costs, repair, timelines, insurance, and the damage a leak leaves behind.

FAQ

Slab Leak Questions, Answered

What is a slab leak?

A slab leak is a water line leak beneath your home's concrete foundation. Pressurized supply lines or drain lines running under or through the slab can corrode, crack, or shift — leaking hundreds of gallons directly into the soil with no visible puddle.

How much does slab leak detection cost?

Professional slab leak detection typically costs $150 to $600, depending on your area and the equipment needed. Acoustic listening, thermal imaging, and tracer-gas testing pinpoint the leak within inches, so repair crews open the smallest area possible.

How do I know if I have a slab leak?

Watch for a sudden spike in your water bill, warm spots on the floor, the sound of running water when fixtures are off, damp carpet or flooring, low water pressure, or cracks appearing in walls and flooring. Any one of these warrants a professional check.

Can a slab leak be fixed without breaking concrete?

Often, yes. Rerouting the line overhead or through walls, tunneling beneath the slab, and epoxy pipe lining can all resolve slab leaks with minimal or no concrete demolition. The right method depends on the leak's location and your pipe's condition.

Does homeowners insurance cover slab leaks?

It depends on your policy. Sudden, accidental water damage from a slab leak is often covered, while the pipe repair itself and long-term seepage usually are not. Document everything and call your insurer early.

How long does slab leak repair take?

Most slab leak repairs take one to three days: a few hours for detection, then one to two days for the repair itself. Tunneling jobs can run longer. Your pro should give you a written timeline before work starts.

Is a slab leak an emergency?

It can become one fast. An active slab leak erodes soil under your foundation, invites mold within 24 to 48 hours, and wastes enormous amounts of water. If you hear running water or see a hot spot on the floor, call the same day.

Do you really serve my city?

We coordinate local slab leak specialists across the country. Browse our service-area pages for your city — each one covers local soil conditions, typical costs, and neighborhoods served — or just call and we'll connect you.

Suspect a Slab Leak? Don't Wait.

Every day a slab leak runs, it wastes hundreds of gallons and risks foundation damage and mold. Get a pinpoint diagnosis today.

(877) 762-1902 ☎ Call Now — Open 24/7
☎ Call (877) 762-1902Service Areas