MGA Plumbing is the Clayton plumbing company to call for slab leak detection. Our local plumbers are available 24/7, arrive on time and fix the problem right the first time. Transparent flat-rate pricing before any work begins.
Slab leaks occur when water lines under a concrete foundation corrode or shift. Left alone they can undermine the slab itself. We locate the leak electronically, then repair by spot access, rerouting the line overhead or — when warranted — repiping.
Watch for warm floor spots, a running water sound, cracked tile and a water heater that never shuts off.
Missouri's hard water, freeze-thaw winters and clay soil put extra stress on plumbing in Clayton. Slab Leak Detection is one of the most common calls we take here, and our trucks are stocked for it so most jobs are finished in a single visit.
Noticing any of these in your Clayton home or business? Serving every neighborhood in Clayton and the St. Louis Metro area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest Clayton plumber.
We call when we're on the way and show up in a fully stocked truck ready to work.
We find the real cause — not just the symptom — and explain your options in plain language.
You approve the exact price before we start. No hourly surprises, no overtime fees.
Quality parts, careful workmanship and a job finished right the first time.
We leave your home clean and back every job with our workmanship guarantee.
Shoe covers, drop cloths and a thorough clean-up every time.
Homes, restaurants, offices, multifamily and retail.
If it isn't right, we make it right.
Flat-rate quotes approved by you before work begins.
“MGA Plumbing handled our slab leak detection quickly and courteously. They cleaned up afterward and the final bill matched the estimate exactly.”
“We run a restaurant in Clayton and can't afford downtime. MGA Plumbing is our go-to for grease traps, drains and water heaters. Always fast.”
Yes. MGA Plumbing offers same-day and 24/7 emergency slab leak detection throughout Clayton, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
Absolutely. All slab leak detection performed by MGA Plumbing in Clayton is backed by our workmanship guarantee.
We provide slab leak detection in Clayton and surrounding communities including St. Louis, O'Fallon, St. Charles and St. Peters.
Yes — we provide slab leak detection for restaurants, offices, retail stores, apartment buildings and industrial sites across Clayton.
We also provide slab leak detection in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811