Need sump pump repair & installation in Washington, MO? MGA Plumbing offers fast, professional sump pump repair & installation for homes and businesses throughout Washington and the St. Louis Metro area. Real people answer the phone 24/7 and a plumber is dispatched fast. Book online or call (888) 480-9811.
Missouri storms fill basements fast. We repair and replace primary sump pumps, install battery and water-powered backup pumps, replace check valves and float switches, and clean pits so your system works when the storm hits.
Annual testing is cheap insurance; a flooded basement is not.
Homes in Washington range from older houses with original galvanized and cast iron plumbing to new construction with PEX — and each needs a different approach to sump pump repair & installation. Our Washington 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 Washington home or business? Serving every neighborhood in Washington and the St. Louis Metro area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest Washington 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.
Nights, weekends and holidays — a real plumber, not an answering machine.
Most repairs are completed in a single visit.
Shoe covers, drop cloths and a thorough clean-up every time.
Homes, restaurants, offices, multifamily and retail.
“Called three places for sump pump repair & installation — MGA Plumbing was the only one who could come today. Problem solved in one visit.”
“Called at 10pm with water pouring through the kitchen ceiling. The plumber was at our Washington house in under an hour, shut it off, and had the pipe fixed before midnight. Price was exactly what they quoted.”
Absolutely. All sump pump repair & installation performed by MGA Plumbing in Washington is backed by our workmanship guarantee.
Yes — we provide sump pump repair & installation for restaurants, offices, retail stores, apartment buildings and industrial sites across Washington.
Yes. MGA Plumbing offers same-day and 24/7 emergency sump pump repair & installation throughout Washington, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
We provide sump pump repair & installation in Washington and surrounding communities including St. Louis, O'Fallon, St. Charles and St. Peters.
We also provide sump pump repair & installation in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811