Bathroom Plumbing Services in St. Louis

Fast, code-compliant bathroom plumbing from rough-in to remodel.

Your Expert Bathroom Plumbers in the St. Louis Area

From new installs to emergency toilet repairs, Mike LaFata Plumbing brings licensed expertise and honest pricing to every bathroom project in the St. Louis area.

Whether you’re planning a bathroom renovation, need a toilet replaced, or want a spa-like shower upgrade, our pros handle it with precision and care. We know local codes inside and out—and we never cut corners.

Residential shower system install

Full-Service Bathroom Plumbing for St. Louis Homes

Bathroom Rough-In Plumbing

We work directly with homeowners, builders, and contractors to install drain lines, supply pipes, and vent stacks in new construction, additions, and remodels.

  • Drain, waste, and vent (DWV) lines
  • Supply lines for sinks, showers, and tubs
  • Water shutoff valves and fixture placements
  • Inspections and permits included when necessary

Contact us online or call 314-623-5261 to schedule your bathroom plumbing services.

Shower System Design & Installation

Upgrade your morning routine with a custom-designed shower system. From rainfall heads to body sprays, our team installs full shower assemblies with precise plumbing that stands the test of time.

  • Multi-head and thermostatic shower systems
  • Valve and diverter installation
  • PEX and copper pipe configurations
  • Barrier-free options available for accessibility

Tub Installation: Free Standing, Alcove & Jacuzzi

We specialize in secure tub installs that tie into your home’s plumbing perfectly, with all code requirements and finishing touches handled.

  • Freestanding soaker tubs
  • Alcove and drop-in tubs
  • Jacuzzi and whirlpool tubs
  • Drain and overflow connection, supply lines, shut-offs

Vanity & Fixture Plumbing

Whether you’re replacing an old vanity or adding double sinks to a shared bathroom, we’ll make sure the plumbing behind the wall works just as well as the fixtures you see in front of it.

  • Faucet and drain installs
  • Plumbing hookups for vanities, cabinets, and custom furniture
  • Leak-proof P-trap installation and venting

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Plumber assessing kitchen sink

Why St. Louis Homeowners Trust Mike  LaFata Plumbing

Licensed, insured, and local

Flat-rate pricing – no guesswork

Same-day appointments when available

Clean, professional work from start to finish

FAQs About Bathroom Plumbing

Do I need a permit for bathroom plumbing work in St. Louis?

Yes, most bathroom remodels or rough-ins require a permit. We handle all permits and inspections to ensure everything meets local code.

How long does a typical bathroom rough-in take?

A full rough-in usually takes 1–2 days, depending on the complexity of your layout and home structure.

Can you install luxury fixtures like heated bidets or smart toilets?

Absolutely. We can install and plumb high-tech fixtures safely and correctly, with all necessary electrical coordination if needed.

What’s the best type of tub for small bathrooms?

Alcove tubs maximize space and fit flush with surrounding walls, making them ideal for compact bathrooms.

Schedule your bathroom plumbing service today!

From simple toilet swaps to full bathroom builds, we’re your go-to plumbing pros in St. Louis.

Get In Touch Today!

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