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Business Details
50+ Years
experience
Emergency
services
Your Trusted St. Louis Plumbing Experts
Lemay Plumbing has served St. Louis area homeowners and businesses since 1955, delivering reliable plumbing solutions with over 130 years of combined team experience. We specialize in stress-free repairs, offering transparent value pricing with no work starting without approval. Our emergency services operate 24/7, addressing leaks, floods, and urgent issues through licensed technicians. We guarantee satisfaction with workmanship often exceeding manufacturer warranties, including a free 2-year warranty on new fixture installations.

Our services span bath remodeling, water heater replacement, sewer inspections, and drain cleaning, prioritizing professionalism, clear communication, and fair pricing. We maintain strict safety protocols, including virtual diagnostics during the pandemic, while serving South County, Kirkwood, Webster Groves, and surrounding areas.
Services
Bath Remodeling Fixture Repair Water Heater Replacement Drain Cleaning Sewer Inspection
Details
  • Year established: 1955
Highlights and features
  • We offer 24/7 emergency plumbing services for urgent leaks and floods.
  • Our team has over 130 years of combined plumbing experience.
  • We provide free 2-year warranties on all new fixture installations.
  • Transparent value pricing with no surprise bills after work completion.
  • We guarantee satisfaction beyond standard manufacturer warranty terms.
Services
Bath Remodeling
We specialize in complete bathroom renovations, including fixture replacement, layout redesign, and modernization of outdated plumbing systems. Our team ensures minimal disruption to your home while delivering durable, code-compliant installations. Customers benefit from our expertise in coordinating permits and inspections for seamless remodeling projects.
Emergency Repairs
Available 24/7 for urgent issues like burst pipes, severe leaks, and flooding. Our licensed technicians respond promptly with specialized equipment to mitigate water damage. We prioritize rapid diagnosis and repairs to restore functionality and prevent further property damage during critical situations.
Sewer Inspection
Utilizing advanced video inspection technology to identify blockages, cracks, or root intrusion in sewer lines. This non-invasive method allows precise problem detection and electronic locating for targeted repairs. Customers receive clear explanations of issues and cost-effective solutions before any excavation begins.
Water Heater Replacement
Professional installation of traditional tank and tankless water heating systems with energy-efficient options. We handle proper venting, gas line connections, and thermostat calibration for optimal performance. All replacements include a free 2-year warranty exceeding standard manufacturer coverage periods.
Drain Cleaning
Comprehensive clearing of clogged drains and sewer lines using motorized augers and hydro-jetting equipment. Our specialists address grease buildup, hair obstructions, and tree root infiltration in residential and commercial plumbing systems. Preventative maintenance plans help avoid recurring blockages and costly repairs.
Questions
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services for urgent issues like leaks, floods, and pipe bursts.
What areas do you service?
We serve St. Louis South County including Kirkwood, Webster Groves, Affton, and surrounding communities.
What warranties do you provide?
We offer a free 2-year warranty on all new fixture installations, exceeding standard manufacturer terms.
How do you handle pricing?
We use transparent value pricing with no work starting without your approval and no surprise bills after completion.
Can you help with bath remodeling?
Yes, bath remodeling is our specialty including fixture replacement, layout redesign, and modernization of plumbing systems.
Do you perform sewer line inspections?
Yes, we use video inspection technology to diagnose sewer line issues like cracks, blockages, and root intrusion.
Reviews (5)
Katja Doebelin
May 06, 2022 Report
Professional and advised for several changes to requested work that made it better overall Services: Toilet repair, Toilet installation, Faucet repair
Debbie Marting
Apr 28, 2022 Report
My did a great job replacing our wax seal on the toilet he explained everything to me and was as neat as a pin!
Chris Wroughton
Jan 17, 2022 Report
We've used Lemay plumbing a couple of times over the last few years, most recently for a water heater replacement. Every time we've used them, they've been extremely professional and kind and have been willing to work with us to handle our issues. With this recent issue, they even spent hours on the phone working with our home warranty people in order to get the work covered. I can't say I won't ever use a different plumbing company, but Lemay will always be the first people I call and will always recommend them without hesitation to friends and family.
Yvonne Tierney
Aug 05, 2021 Report
Critical: Professionalism, Quality, Responsiveness Thanks for repairing the leak on my $439 outdoor faucet. IT STILL LEAKS! EDIT The price of the faucet is what you charged me. And, it leaks! 2 months ago you were going to come back and fix that leak. Still leaks! Still haven't seen you come back to repair it. Service: Faucet installation
Jim Cox
Apr 01, 2021 Report
We had a leak with water damage downstairs. The leak could not be located? We are watching closely on where the water is comi g from? The rating is for unsolved. But they are a good and reputable comany. A ***** if problem was solved Service: Plumbing leak detection