TOTO Factory Authorized Services

Installations, Warranty and Repair

24 Hour Emergency Service

Have a plumbing emergency? We can help!


Water Heaters

We specialize in gas water heaters, electric water heaters, tankless water heaters, hybrid/heat pump water heaters and propane water heaters.

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St. Louis family owned, union plumbing company. Residential & commercial repairs, remodels, new construction, 24 hour emergency service. Since 1894.


  • Affton
  • Ballwin
  • Brentwood
  • Chesterfield
  • Clayton
  • Concord
  • Crestwood
  • Creve Coeur
  • Des Peres
  • Earth City
  • Ellisville
  • Eureka
  • Fenton
  • Kirkwood
  • Ladue
  • Lake St. Louis
  • Lemay
  • Maplewood
  • Maryland Heights
  • O’Fallon
  • Oakville
  • Olivette
  • Overland
  • Richmond Heights
  • St. Charles
  • St. Louis
  • St. Peters
  • Sunset Hill
  • University City
  • Valley Park
  • Webster Groves
  • Wildwood


We are a qualified Moen Pro to install Moen Smart Water products like the Smart Faucet, Smart Shower and the Flo Smart Water Monitor and Shutoff.

We are a TOTO Factory-Trained NEOREST and WASHLET Repair and Installation Technician.

We are an authorized installer with Mr. Steam and can provide the services you need to properly install, repair and operate your MrSteam Steam Shower System.

We are a Delta® Certified Installer. Our highly trained plumbing experts will ensure your Delta and Brizo products are installed properly.

Plumbing Services We Offer

  • Custom Home Plumbing
  • Bathroom & Kitchen Remodels
  • Aging-in-Place Remodels
  • Basement Bathroom and Bar Additions
  • Wet Bars
  • Kitchen Sink Installation
  • Kitchen Faucet Installation & Repair
  • Instant Hot Water Dispenser
  • Kitchen Sink Side Water Filters
  • Pot Filler Installation & Repair
  • Disposal Installation
  • Dishwasher Installation
  • Water Lines for Refrigerators
  • Coffee Bar Installations
  • High End Plumbing Fixtures
  • Plumbing Inspections
  • Code Corrections
  • Laundry Hookup Installations & Repair
  • Bathroom Sink Installation
  • Bathroom Faucet Installation & Repair
  • Steam Showers
  • Shower Installation
  • Custom Shower Installation – Body Sprays, Rain Showers, Hand Held shower
  • Shower Valve Repair
  • Freestanding Tub Installation
  • Bidet & Washlet – Installation & Service
  • Toilet Maintenance and Repair
  • Pipe Cabling – for Clogs & Backups
  • Pipe Camering Inspections
  • Smoke Tests
  • Hydro Jetting

Brands We Know And Love

Customers Love Us!

They were courteous, knowledgeable, and professional in their workmanship. Because of their expertise and service we will highly recommend your business to others and call you again for future plumbing needs.

Alice N.

It is gratifying to know that your company has remained a mainstay in our area. You have excellent people working for you. We hope that JJ Kokesh remains in business for years to come. You are the only plumber we will ever use.

Jack M.

Kokesh is the absolute best! They are professional, reliable, and provide expert service. We have had them do multiple repairs on our older home as well as new faucet/sink/garbage disposal installation. Everything has been top notch! Do not hesitate to call them.

Tammey L.

Mike was the BEST plumber we have ever had in our home. He was on time, professional, discussed each problem we were having and fixed virtually everything on a long list spending all day with us. He fixed things handymen had just messed up when the handymen basically wasted our time and money previously.

Alice N.

The owner and employees are professional and friendly. They are flexible and easy to work with. The plumber who installed the water heater did a fantastic job. When the City Inspector came out, he asked if he could take pictures because it was the best installation he’s ever seen!

Marilyn K.

Serving St. Louis Since 1894
Four Generations of Kokesh Plumbers

The founding father, Jerry Joseph Kokesh was a daring young entrepreneur with big ideas of having his own business based on some solid principles… deliver high quality service with respect, dependability and professionalism. These beliefs have held strong through four generations of Kokeshes and are still the foundation with which we operate today. We at J.J. Kokesh and Son believe that you should be treated like family. So, from our family to yours, we are grateful you entrust us with your broken pipes, leaky faucets, and middle-of-the-night emergencies. We are always here for you!

Our Commitment

J.J. Kokesh and Son are committed to being there when they say they will be there, providing professional and knowledgeable work for a fair and reasonable price, all with a respectful and courteous manner.

Recent News…

Celebrating 130 Years

Celebrating 130 Years

J.J. Kokesh & Sons Inc. is proud to announce their upcoming anniversary of 130 years in the Plumbing Business, making them the oldest plumbing company in St. Louis. They will celebrate with a large party on June 1st, from 11am to 4pm at their location, 408 Kehrs...

Grohe Brand Spotlight

Grohe Brand Spotlight

A Commitment to Quality, Design, and Sustainability Grohe is a leading global manufacturer of premium kitchen and bathroom fittings. Founded in 1936 in Hemer, Germany, this company has since grown to become one of the most trusted brands in the plumbing industry....

Spring Plumbing Maintenance

Spring Plumbing Maintenance

Spring Plumbing Maintenance is so important because it helps prevent problems throughout the year and can save you money on water bills.De-winterize and test backflows Winter is especially hard on any outdoor piping- having your backflow checked along with irrigation...

JJ Kokesh and Sons
408 Kehrs Mill Road
Ballwin, MO 63011