MGA Plumbing is the St. Louis plumbing company to call for trenchless sewer repair. Our local plumbers are available 24/7, arrive on time and fix the problem right the first time. Thousands of 5-star reviews from Missouri families and businesses.
Most trenchless jobs are finished in a day, and the new pipe resists roots and corrosion for 50+ years.
Trenchless repair installs a new pipe inside or in place of the old one through one or two small access points — no trench across your lawn, driveway or patio. Cured-in-place lining seals cracks and root entry points; pipe bursting replaces the line entirely.
Homes in St. Louis range from older houses with original galvanized and cast iron plumbing to new construction with PEX — and each needs a different approach to trenchless sewer repair. Our St. Louis 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 St. Louis home or business? Serving Soulard, The Hill, Central West End, Tower Grove, Dogtown, Lafayette Square and every neighborhood in St. Louis.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest St. Louis 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.
Most St. Louis calls are handled the same day you call.
We know St. Louis's homes, soil, water and codes.
Flat-rate quotes approved by you before work begins.
“Great experience with trenchless sewer repair at our home in St. Louis. On time, honest, and finished the same day. Will call again.”
“Honest company. The tech told me a cheaper repair would work instead of pushing a replacement. Will use them for all our plumbing in St. Louis.”
Common signs include: sewer runs under a driveway or patio, mature landscaping you want to keep and long sewer run to the street. If you notice any of these in your St. Louis home or business, call (888) 480-9811 for a fast diagnosis.
Yes — we provide trenchless sewer repair for restaurants, offices, retail stores, apartment buildings and industrial sites across St. Louis.
Yes. MGA Plumbing offers same-day and 24/7 emergency trenchless sewer repair throughout St. Louis, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
We provide trenchless sewer repair in St. Louis and surrounding communities including O'Fallon, St. Charles, St. Peters and Florissant.
We also provide trenchless sewer repair in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811