Slab Leak Repair
Slab Leak Repair in Bossier City, LA
Accurate Detection and Expert Repair for One of Plumbing's Toughest Problems
4.9★ on Google
300+ reviews
24/7 Emergency
60–90 min dispatch
Licensed & insured
Louisiana plumbing contractor
North Louisiana
Ruston to Shreveport
Flat-rate pricing
Quoted before we start
Overview
Precision slab leak detection and repair in Bossier City
Noticed a spike in your water bill or warm spots on your floor in your Bossier City home? You could have a slab leak — a pipe leak buried inside your concrete foundation. Slab leaks are among the most frustrating problems a homeowner faces, because the damaged pipe is hidden beneath concrete and finding it without the right tools means unnecessary demolition and guesswork.
Mark Johnson & Sons Plumbing technicians use professional-grade leak detection equipment to locate the problem precisely before any work begins. We pinpoint the leak, then walk you through your repair and re-route options — upfront and in plain language — so you can make an informed decision about your home.
Left unaddressed, a slab leak can undermine your foundation and cause serious structural damage to your Bossier City property. Early detection and professional repair protect both your home and your wallet. MJP has the experience and tools to handle slab leak repairs of every complexity across Bossier Parish.
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Tell us what's going on. We'll call back fast — usually within 15 minutes during business hours.
4.9★
24/7
Emergency
Free
Quote
Quality Service Club
Skip the bill. Skip the line.
For $79 a year, members get 15% off every repair, priority dispatch on every call, and a free annual drain and plumbing inspection — the same stuff we'd charge $195 for on a cold call.
- 15% off repairs
- Priority dispatch
- Annual inspection
- 24/7 service access
- $25 referral bonus
- Parts + labor warranty
Plumbing
$79/year
- 15% off all plumbing repairs
- Priority dispatch — skip the line
- Annual drain piping inspection
- Full home water-supply inspection
- Tag on your emergency shut-off
- $25 referral bonus
Questions? Talk to a real human — (318) 319-0220
Cancel anytime. 1-year minimum.
FAQ
Slab Leak Repair FAQs in Bossier City
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 off, and low water pressure throughout your home.
Related services
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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