Certified Plumbers.

When you hire a plumber, you need to know that the company you’re hiring has the expertise to complete the project at hand - especially when your project is in a highly specialized area. Our team has a number of plumbing certifications, including Kentucky Boiler Certification, Vanderburgh County Steam Fitter Certification, Backflow Certification, Medical Gas Certification, and NIRON Pipe Installation Certification.

boiler room

Full Plumbing Systems

Planning, designing, and executing plumbing solutions.

Plumbing Fixtures

Plumbing fixture installation and repair.

Vacuum Gauges

Installation and maintenance of vacuum gauges.

Drain Cleaning and Repair

Clearing drain blockages and repairing worn systems.

Backflow Testing

Evaluation of backflow prevention devices.

Piping Installation

Installation and maintenance of piping systems.

Fusion Welding

Joining pipes through electro-fusion and butt-weld fusion welding.


With sustainable alternatives like reduced water pressure and natural gas for heating, MelKay can help your business implement more environmentally friendly solutions to water and gas usage.

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Safety Focus

Keeping our customers and the environment safe is our priority. Our team is trained to assemble reduced pressure zones (RPZ valves) so that we can keep contamination and pollution out of your water.

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