Tankless Experts

We not only install tankless heaters, we service them! Give your family a gift that keeps giving—endless hot water! Marine Plumbing will properly size, design, and install a hot water system for you and your home.


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The Plumber Marietta GA Calls First

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Our Services

The plumber Marietta GA calls first for residential and commercial water heater repair.

Tankless Heater Service & Installs

Having your unit installed properly the first time will save you massive problems later on.
We handle water pressure problems.

Pressure Problems & Banging Pipes

There are many manufacturers of pressure valves.
Water line repair and water line replacement.

Water line and complete water re-piping

We use UPONOR PEX A piping, manufacturer provides 25 year warranty on piping.
Contact us for leak detection in Marietta and Cobb County.

Water leaks

We specialize in pin holes leak repairs and locating any/all leaks you may have in walls or ceilings.
Ask us about toilet repair and replacement.

Toilet Replacements

We have installed thousands of toilets and know which ones work and which do not.
We are your commercial plumbing company in East Cobb.

Apt/Multi-family water saving projects

Call us today for a water assessment of your apartment or multi family complex.
Home or business gas line replacement is our specialty.

Gas Piping

We can add new gas lines for a new cooktops, generator and/or tankless heater

We offer financing

Prefer to pay over time rather than all at once? Prequalify for financing today and contact us to learn more about our services!

75 Years of Combined Experience

Both Nick Marine and Tony Little are retired U.S. Navy Chief Petty Officers with Nick creating Marine Plumbing in 1992 and Tony joining shortly after and have been proudly serving Cobb, Cherokee and North Fulton counties ever since. Nick is also a third generation Master Plumber, so you might say the plumbing business flows deep in his…pipes. Along with Ryan , Dani, Najee , Andrew , Jonathan , Steve and Josh there is no job too big!

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We Accept Credit Cards

We accept all major credit cards, too.