From downtown Old Monroe to every corner of Old Monroe, MGA Plumbing provides expert sewer backup with upfront quotes and a satisfaction guarantee. Call (888) 480-9811 and get a plumber on the way.
A sewer backup is a health hazard. Keep people and pets away from affected areas, don't run water or flush, and call us immediately. We clear the blockage, identify the cause (roots, grease, collapsed pipe, city main issues) and get your drains flowing.
After clearing, we can camera the line to prevent a repeat and advise on backwater valves that protect basements from municipal surges.
Homes in Old Monroe range from older houses with original galvanized and cast iron plumbing to new construction with PEX — and each needs a different approach to sewer backup. Our Old Monroe plumbers know the local housing stock, soil conditions and water quality, so you get a lasting fix instead of a temporary patch.
Noticing any of these in your Old Monroe home or business? Serving every neighborhood in Old Monroe and the St. Louis Metro area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest Old Monroe 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.
Most Old Monroe calls are handled the same day you call.
Nights, weekends and holidays — a real plumber, not an answering machine.
We know Old Monroe's homes, soil, water and codes.
If it isn't right, we make it right.
“Great experience with sewer backup at our home in Old Monroe. On time, honest, and finished the same day. Will call again.”
“Clean, polite, fast. Wore shoe covers, explained the problem, fixed it, and the price didn't change. Highly recommend to anyone in Old Monroe.”
We provide sewer backup in Old Monroe and surrounding communities including St. Louis, O'Fallon, St. Charles and St. Peters.
Absolutely. All sewer backup performed by MGA Plumbing in Old Monroe is backed by our workmanship guarantee.
Every job is different, so we diagnose first and give you a firm flat-rate price before any work starts. Most Old Monroe customers find our sewer backup pricing lower than the big franchises — and there are never overtime fees.
Common signs include: sewage coming up through floor drains, toilets overflowing with black water and basement flooding after rain. If you notice any of these in your Old Monroe home or business, call (888) 480-9811 for a fast diagnosis.
We also provide sewer backup in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811