Saint John Plumbing Contractor - Express Plumbing

Saint John's Reliable Plumber Ready to Fix Your Emergency Fast


St John, MO, USA

Express Plumbing has been serving Saint John since 1999. We're based in Lake Saint Louis, which puts us about 40–42 minutes from most Saint John addresses depending on traffic. Jim's a licensed master plumber in St Louis County and he's worked on homes and small commercial properties all over Saint John. We've handled emergency repairs, water heater replacements, sump pump installations, and bathroom remodels across this area. When you've been working in Saint John this long, you know the common issues in the area's homes, you understand what local properties need, and you know how to get the job done efficiently.

WHY Saint John CHOOSE Express Plumbing

We've been fixing plumbing in Saint John for over two decades. That means we know the homes in the area, the common issues that come up, and what works best for properties around here. Saint John has a mix of older and newer homes, and we've worked on both. Whether your house was built in the 70s or more recently, we've seen the plumbing systems and know how to work with them efficiently.

Jim holds a master plumber license in St Louis County, which covers Saint John. We pull permits when they're required and our work passes inspection the first time. Whether you're replacing a water heater, fixing a sump pump, or doing a bathroom remodel, we do it to code without shortcuts. No failed inspections. No callbacks because something wasn't done right. We've been pulling permits in this area since the late 90s.

We don't charge travel fees to come to Saint John. And we charge the same rate whether you call Tuesday morning or Saturday night at midnight. No "emergency surcharge" when your basement starts flooding. No extra fees for weekends or holidays. Some plumbers will add $150–$200 for after-hours service. We don't believe in that, so we don't do it. The price is the price.

We've fixed plumbing in hundreds of Saint John homes over the years. Some of our customers have called us multiple times as their homes aged or their needs changed. When you do quality work at fair prices, people remember and they call back. We've built a reputation in Saint John by showing up when we say we will, fixing things right the first time, and charging fairly.

Our Services in Missouri

One stop Solutions for all PLUMBING problems

From quick fixes to full installs, we do the work that keeps your water running.

Emergency Plumbing Repairs

Emergency Plumbing Repairs

Burst pipe? Overflowing toilet? Water spraying from under the sink? We're on our way. Most emergencies happen when you least expect them, and we've seen it all — from frozen pipes in January to sump pumps that quit during a storm. We carry parts on the truck so we can fix most problems same-visit instead of making you wait three days for a callback.

Water Heater Installation and Replacement

Water Heater Installation and Replacement

If your shower's running cold or you hear banging sounds from the basement, your water heater's telling you something. We install gas and electric units, and we'll walk you through what size makes sense for your house. Most installs take half a day, and we haul off the old one so you don't have to figure out where it goes.

Bathroom and Kitchen Rough-In Plumbing

Bathroom and Kitchen Rough-In Plumbing

Building an addition or finishing a basement? We handle the rough-in plumbing before the drywall goes up. That means running supply lines and installing vents so everything's ready when you're set to install fixtures. We work with your contractor's schedule and make sure inspections pass the first time.

Faucet Repair and Installation

Faucet Repair and Installation

A dripping faucet wastes more water than you think — and that sound drives you crazy at night. We fix leaks, replace cartridges, and install new faucets in kitchens and bathrooms. Most repairs take under an hour. If it's shot and needs replacing, we'll tell you straight instead of patching something that'll break again next month.

Leaky Pipe and Fixture Repair

Leaky Pipe and Fixture Repair

When heavy rain hits Lake Saint Louis, your sump pump better be working. We test pumps, replace failed units, and install battery backups so you're covered even if the power goes out. A working sump pump is the difference between a dry basement and a mess you'll be cleaning for weeks.

Gas Line Installation

Gas Line Installation

Adding a gas line for a new stove, dryer, or tankless water heater? We run gas pipe to code and test every connection. Gas work isn't something to DIY or trust to someone without a license. We're bonded and insured specifically for this, and we pull permits when they're needed.

Areas Express Plumbing serve in Saint John Missouri

St. Charles Rock Road area

Northwest Plaza vicinity

Overland (bordering Saint John)

Berkeley (bordering Saint John)

Woodson Terrace (bordering Saint John)

And Many More... Call to COnfirm

3 Steps to Our Services in Saint John

1

Call and Get Honest Answers

When you call (314) 807-8460, you're talking directly to us. We ask what's happening and tell you honestly whether it needs immediate attention or if it can wait. Since we're about 35 miles away in Lake St Louis, we can usually get to Saint John same-day — often within an hour or two for emergencies. We'll tell you when to expect us, and we show up on time.

2

We Figure Out the Problem and Quote It

We arrive with a fully stocked truck and diagnose what's wrong. Whether it's a leaking pipe, a failed water heater, or a sump pump that quit, we explain the problem in plain language and tell you what it'll cost to fix. If you're good with the price, we get started. If something unexpected comes up, we stop and talk to you before doing extra work.

3

We Fix It and Make Sure It Works

Once we start working, we don't leave until it's done properly. We use quality parts, follow code, and test everything before we're finished. Most repairs take a couple hours. Bigger jobs like water heater replacements take half a day. When we're done, it's fixed right and we clean up before we leave.

Ready to get started?

Leaky pipe? No hot water? Toilet won't stop running?

Call Express Plumbing and We'll Fix It Today

Emergency Plumbing Repairs done by Express Plumbing

Frequently Asked Questions

Got Questions? We’ve Got Answers!

How quickly can you get to Saint John for an emergency?

We're usually in Saint John within an hour or two for emergency calls — sometimes faster if we're already working in the area. Our shop is in Lake St Louis, about 35 miles from most Saint John addresses. If you've got a burst pipe or flooding, call (314) 807-8460 and we'll head your way immediately.

Are you licensed to work in Saint John?

Yes. Jim's a licensed master plumber in St Louis County, which includes Saint John. We pull permits when required and our work passes inspection the first time. We've been doing plumbing in Saint John since 1999 and know what the inspectors expect.

What plumbing problems do you see most in Saint John?

Water heater replacements and sump pump failures. A lot of Saint John homes were built in the 70s and 80s, and those water heaters are reaching the end of their lifespan. Sump pumps fail regularly, especially in areas that get water during heavy rain. We also do a lot of faucet repairs, toilet replacements, and leak fixes.

Can you handle bathroom remodels in Saint John?

Yes. We do rough-in plumbing for bathroom remodels, basement finishes, and additions all over Saint John. We work around your contractor's schedule and make sure everything's ready when the inspector comes. We've done bathroom rough-ins in dozens of Saint John homes and know what needs done to pass inspection.

What if I have more questions?

You can reach us at (314) 807-8460 or email us at [email protected] for more information — we’re always happy to help.

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