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Coastal Plumbing, Suffolk County NY plumber

New Construction Installation Replacement & Repair 


Coastal Plumbing Services, Long Island, NY

Coastal Plumbing is proud to service all of Long Island from The Hamptons and Riverhead to Western Suffolk County for all of your residential toilet repair and installation plumbing needs. Our team has over 40 years of collective plumbing experience. We pride our company on professionalism, timeliness, and getting the job done the first time.

At Coastal Plumbing customer satisfaction is our #1 priority. We have serviced hundreds of customers across Suffolk County. Call today to find out how we can manage all of your residential plumbing needs!

Residential Toilet Installation & Repair Services 

We know that a working toilet is essential to a happy home which is why we have stock parts in our vans for common toilet brands and part replacements. 


Wall Hung Toilets

Tankless Toilets

Single and Dual-Flush


Elongated Toilets

One & Two Piece Toilets


Satisfaction Guaranteed 

Fully Licensed & Insured 

All Work is Done to NYS Code 

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