Professional Plumbing Services, Replacement, and Repairs



Your Local St. Louis Plumbing Experts



Arch City Drain and Plumbing delivers professional plumbing services to residential and commercial customers throughout St. Louis, MO, and the surrounding areas. From a leaking faucet to a full plumbing installation for new construction, our licensed and experienced team handles every job with precision, efficiency, and a commitment to lasting results. We serve St. Charles, O'Fallon, Wentzville, Chesterfield, and the entire Greater St. Louis region.

When you hire a plumber, you deserve someone who shows up on time, communicates clearly, and delivers quality work at a fair price. That is exactly what you get with Arch City Drain and Plumbing every single time.

Residential and Commercial Plumbing



We understand that homes and businesses have very different plumbing demands. Our team is fully equipped to handle both:

Residential Plumbing Services

● Drain cleaning and clog removal

● Water heater installation and repair (gas and electric)

● Sewer lateral repair and replacement

● Fixture installations — faucets, toilets, sinks, and garbage disposals

● Sump pump installation

● Water and gas line repairs

● Kitchen and bathroom remodeling plumbing

● New construction rough-in and finish plumbing

Commercial Plumbing Services



● Commercial drain cleaning and maintenance

● Water heater installation for commercial properties

● Gas line installation and repair

● Sewer line inspections and repairs

● New plumbing for commercial construction

New Construction Plumbing — Built Right from the Ground Up



Whether you are breaking ground on a new home, adding an addition to an existing property, or developing a new commercial building, the plumbing system is one of the most critical elements to get right from the very start. Arch City Drain and Plumbing provides complete new construction plumbing services for residential and commercial projects throughout St. Louis, MO, St. Charles, O’Fallon, Wentzville, and the surrounding areas.

Unlike repair work, new construction plumbing must be planned and installed with the entire building layout in mind. Our licensed plumbers work directly with builders, general contractors, and property owners from the early planning stages through to final inspection — ensuring that every pipe, fitting, and connection is installed correctly, to code, and on schedule.

Hands installing a chrome fixture on a tiled bathroom wall, with a shower head nearby

Emergency Plumbing Services for Fast Response 



A plumbing emergency can strike without warning and cause significant damage to your property in a very short amount of time. When a pipe bursts, a drain backs up with sewage, or a water heater starts flooding your utility room, you need a licensed plumber on the way immediately — not tomorrow, not after a callback. Arch City Drain and Plumbing provides emergency plumbing services to homes and businesses throughout St. Louis, MO, St. Charles, O’Fallon, Wentzville, and the surrounding area.

When you call us for an emergency, a real person picks up, assesses the situation, and dispatches a licensed plumber as quickly as possible. We understand the urgency and treat every emergency call with the priority it deserves.

Our Plumbing Process — Simple, Transparent, and Hassle-Free



We keep the process as straightforward as possible for our customers:

Step 1: Contact us by phone or online form for a free estimate.

Step 2: Schedule a convenient appointment — we show up on time.

Step 3: Our licensed plumber assesses the situation and explains the solution.

Step 4: We complete the work efficiently and to code.

Step 5: We walk you through what was done and answer any questions.

Licensed, Bonded, and Insured Plumbers You Can Trust

Every plumber on our team is fully licensed, bonded, and insured. Arch City Drain and Plumbing holds all required certifications for plumbing work in Missouri, so you have complete peace of mind from start to finish. We take every job seriously, no matter the size, because your home or business deserves nothing less.



Plumber in blue uniform repairing sink pipes under a cabinet with tools and flexible hoses

Serving St. Louis, St. Charles, O'Fallon, Wentzville, and More



Our team is based in St. Louis, MO, and actively serves customers throughout the metro area, including St. Charles, O'Fallon, Wentzville, Chesterfield, St. Peters, Florissant, Ballwin, Maryland Heights, and many other surrounding communities. Fast response times and local expertise mean you get help faster without waiting on a company from out of town.

Request Your Plumbing Service

Contact us today for a free estimate or to schedule your plumbing service need.

Frequently Asked Questions About Our Plumbing Services 



  • How do I know if I have a plumbing emergency?

    Signs of a plumbing emergency include burst or leaking pipes, sewage backing up into your home, the smell of gas, a water heater leaking or flooding, or water damage actively spreading through your property. If you are unsure, call Arch City Drain and Plumbing at (314) 400-0303 — we can help you assess the situation quickly.

  • Do you offer free plumbing estimates in St. Louis?

    Yes. Arch City Drain and Plumbing provides free estimates for plumbing services throughout St. Louis, MO, and the surrounding areas. For many jobs, we can provide an estimate over the phone if you can describe the issue in detail. For larger projects, we schedule a site visit before any work begins.

  • Are your plumbers licensed and insured in Missouri?

    Absolutely. All of our plumbers are fully licensed, bonded, and insured to perform plumbing work in Missouri. We meet all state licensing requirements and carry the appropriate insurance coverage to protect both our team and your property on every job.

  • Do you work on both residential and commercial plumbing in St. Louis?

    Yes. Arch City Drain and Plumbing serves both residential homeowners and commercial property owners throughout Greater St. Louis. From single-family homes to multi-unit buildings and commercial facilities, our team is equipped to handle plumbing projects of any size and complexity.

  • How quickly can a plumber come to my home or business?

    We prioritize fast response times for all our customers in St. Louis, St. Charles, O'Fallon, Wentzville, and the surrounding areas. For emergencies, we work to dispatch a plumber as quickly as possible. For scheduled appointments, we offer flexible timing and work around your availability. Call (314) 400-0303 to find out our earliest availability.

Plumbers repairing bathroom pipes under a sink, using tools and wearing work gloves and caps