MGA Plumbing is the California plumbing company to call for backflow testing. Our local plumbers are available 24/7, arrive on time and fix the problem right the first time. Real people answer the phone 24/7 and a plumber is dispatched fast.
Call before your deadline — same-week scheduling is usually available.
Backflow preventers protect the public water supply from contamination and most utilities require annual testing by a certified tester. We test, certify, file the paperwork and repair or replace failed devices for homes, irrigation systems, fire sprinklers and commercial properties.
Missouri's hard water, freeze-thaw winters and clay soil put extra stress on plumbing in California. Backflow Testing 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 California home or business? Serving every neighborhood in California and the Mid-Missouri area.
Tell us what's happening. Our dispatchers are available 24/7 and will send the closest California 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.
Homes, restaurants, offices, multifamily and retail.
Most repairs are completed in a single visit.
We know California's homes, soil, water and codes.
Flat-rate quotes approved by you before work begins.
“Called three places for backflow testing — MGA Plumbing was the only one who could come today. Problem solved in one visit.”
“Hydro jetting fixed a clog that three snakings couldn't. They showed me the camera footage before and after. Great experience.”
We provide backflow testing in California and surrounding communities including Columbia, Jefferson City, Sedalia and Rolla.
Yes. MGA Plumbing offers same-day and 24/7 emergency backflow testing throughout California, MO. Call (888) 480-9811 and we'll dispatch the nearest plumber.
Absolutely. All backflow testing performed by MGA Plumbing in California 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 California customers find our backflow testing pricing lower than the big franchises — and there are never overtime fees.
We also provide backflow testing in these nearby communities:
Same-day service · Upfront pricing · 24/7 emergency response
Call (888) 480-9811