Hours & Info

7 days a week: By appointment only. Please call or email to schedule an appointment or discuss your project.
Serving New Hampshire, Maine, Vermont, Massachusetts, Connecticut, and Rhode Island. Sinks can be shipped nationwide using LTL freight.
The Refinery Concrete | concrete countertops, sinks, fireplace surrounds
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*  The Refinery Concrete is no longer accepting new projects at this moment in time. We are currently dealing with health issues that prevent us from producing quality work in a timely manner. We recommend contacting our friends at OASIS Concrete for all your architectural concrete needs. Please view their work and contact information at oasiscustomconcretedesigns.com

who we are


The Refinery is a design studio specializing in custom handcrafted concrete countertops, sinks, fireplace surrounds, tiles, furniture and other architectural surfaces for residential and commercial applications in greater New England. While staying true to our environment, The Refinery offers clientele throughout New Hampshire, Massachusetts, Maine and Vermont the chance to own artwork that merges form with function for daily use. Concrete is the fusion of natural materials that can be cast into any shape, color, and texture. The design possibilities are limitless.

We love

a design challenge.

We work hand in hand with interior designers, architects, builders, and homeowners to design a product that merges form with function. From simple countertops to floating sinks and curved panels, our work not only stands out but will complement the project as a whole.

We have

over 15 years experience.

Since our first countertop was born, we have spent uncountable hours honing our craft. Through trial and error, collaborations with other industries, and filling sketchbooks with designs, we continue to push ourselves as craftsmen to create unforgettable products.

We offer

handcrafted products.

At The Refinery, we transform rough and raw materials into beautiful, sophisticated, highly detailed products. Graceful contours and organic inspired designs created with bruised knuckles, sore muscles, and lots of pride.

It is a delicate process, and the end result is so sleek, angular, and attractive that you can easily forget about concrete’s rough reputation.

Coastal Home Magazine
“Concrete – A Rare Medium”

in the press

Watch us on Chronicle

what we do

See our latest

Liberty Mutual South Lobby, Portsmouth NH

In Commercial / Countertops

Haystack Mountain Trough Sink

In Sinks

Wave Sinks

In Sinks

Bedford Kitchen

In Countertops

Like what you see? Contact us today for a custom quote.