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485 Flushing Ave
Brooklyn, NY 11205
718.596.1500 (p)
718.596.0940 (f)


Showroom hours

12:00 Noon-5:00 PM

9:00 AM-5:00 PM

9:00 AM-1:00 PM


Williamsburg Plumbing Inc was started in 1999 and is owned by Moishe Katz. Mr Katz has applied 17 years of construction experience towards selecting the best and most innovative building supplies, products and services and providing all of these solutions under one roof.

With his deep understanding of design and function he has assembled a talented staff to backup the products that we sell.

All of our staff members are trained in the kitchen and bath industry and have many years of experience in kitchen and bath design.

Most plumbing supply business don't understand the difficulty of completing a project, installing a product, and other problems that a customer may face. Our company was started with these needs in mind.

Products are specifcally selected and services are provided to make our customers life easier and more comfortable.

We go the extra mile and test products that we feel can provide you with additional savings on energy costs. We are constantly on the lookout for new products. Before offering a product to you, we do our own inhouse testing by trained engineers.

Located in Brooklyn, we service the surrounding areas such as Queens, Manhattan, Long Island City. In addition , we ship to all of the US states and international too. Our products can also be purchased online at our sister site at www.supremekitchenbath.com . Check back often as new products are constantly being added. If you don't find it on our website, we can probably get it for you. Email us with your inquiries at wpskinfo@aol.com.

Click here for directions.

Our pride is in our customer friendly atmosphere where we cater to satisfy all the details of your needs. We are dedicated to having these items on hand and at an affordable price.

Our distinguished, quality, product lines; experienced design team and attention to detail, are the tools of our continuing success. Whether you are building a new home, or remodeling your existing one, Williamsburg Plumbing-Supreme Kitchen and Bath offers the rich tradition of excellence.

Add it up: Knowledgeable staff, tremendous product selection, and competitive prices. We strive to do things the right way!


Owned by Moishe Katz

In business since 1999

Offering the best products and services for your project under one roof.


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Developed by Randall Fong Inc
Copyright 2003 © Williamsburg Plumbing Inc.