Slab Leak Repair
Slab Leak Repair in West Monroe, LA
Help With One of the Most Difficult Plumbing Problems — Accurate Detection, Minimal Demolition.
4.9 · 4,400+ reviews
Verified Google reviews
4.9★ on Google
4,400+ reviews
24/7 Emergency
60–90 min dispatch
Licensed & insured
LA Master Plumber #1874
North Louisiana
Ruston to Shreveport
Flat-rate pricing
Quoted before we start
Overview
Slab leak detection and repair in West Monroe — precise, professional
Noticed a spike in your West Monroe water bill with no obvious explanation? You could have a slab leak — a leak in the piping embedded inside your concrete foundation. Slab leaks are among the most frustrating plumbing problems a homeowner faces because the pipe is hidden beneath concrete, and an imprecise repair means unnecessary demolition and expense.
Mark Johnson & Sons Plumbing uses professional detection equipment to locate the leak precisely before any concrete is touched. Once we know exactly where the problem is, we explain your options — targeted repair, pipe re-routing, or full repipe — with flat-rate pricing for each. We protect your West Monroe home's foundation by catching and correcting slab leaks before they cause structural damage or mold.
Our nearest office is in Monroe, just across the Ouachita River, so we reach West Monroe quickly. Left unaddressed, slab leaks can undermine your foundation and cause serious long-term damage. Early detection and repair protect both your home and your wallet.
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4.9★
24/7
Emergency
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Classic Membership
One plan. Whole-home peace of mind.
For $189 a year, members get 15% off every HVAC and plumbing repair, two complete HVAC tune-ups, a free plumbing and drain check-up, and priority scheduling on every call.
- 15% off repairs
- Priority scheduling
- 2 HVAC tune-ups/yr
- After-hours discounts
- $25 savings certificate
- Guaranteed flat-rate
Classic Membership
$189/year
One flat yearly price covers your whole home — everything listed, no per-visit fees, no surprises.
Questions? (318) 319-0220
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FAQ
Slab Leak Repair FAQs in West Monroe
Common signs are an unexplained jump in your water bill, warm or damp spots on the floor, the sound of running water when everything is turned off, low water pressure, and cracks appearing in floors or walls.
Related services
Related West Monroe Plumbing Services
Sewer Line Repair
Video inspection and sewer line repair when multiple drains show problems.
Water Heater
Repair or replace your water heater with the same flat-rate, upfront pricing.
Emergency Plumber
24/7 live response when a slab leak or other plumbing crisis needs immediate attention.
Available Around the Clock
Emergency?
We answer 24/7.
Burst pipe, water heater out, sewer backup? Real plumbers pick up — no answering machines. Mark Johnson & Sons Plumbing serves North Louisiana any time, day or night.
LA Master Plumbing #1874 · Backflow Cert #28131 · Master Natural Gas Fitter #LMNGF9062 · State Contractors #35794