Marble-Chem Co. has been creating fine cultured marble and granite products for over 60 yrs. located near Grand Rapids, MI we can provide all your custom vanity top, shower base, enclosures, and window sill needs. 

We work with contractors, builders, remodelers, and home owners.

All our products are custom built to your needs.

To see examples of our work and materials, visit Our Products page. 

Cultured Marble

Cultured marble is a composite polymer product that is a mixture of resin and calcium. It’s protected by a gel coat finish that is non-porous and stain resistant. If you’re looking for a material that allows for total freedom and creativity in design, cultured marble (cast polymer product) is the perfect product for you.

The options are endless when using cultured marble. By combining custom color, or exciting texture, you can create a look that is uniquely your own. Easily match the color of your floor, walls, or room decor. Because of the ability to customize the design, style, and color, cultured marble is ideal for bathroom vanities, shower bases, panels, and enclosures. This beautiful material is affordable, durable and easy to maintain.

Cultured Granite

Cultured granite products are created by blending granite particulate with resin. The result is a natural looking pattern creating the appearance of granite, which is called Cultured Granite. Cultured granite is cast in molds creating a variety of bathtubs, backsplashes, sinks, trim moldings, shower walls and shower pans.

Cultured granite products are available in a variety of residential applications including lavatories, vanities, shower surrounds, handicapped showers and shower bases, bathtubs and molding accents. Cultured granite has the look of real stone with the added benefit of custom shaping, design, and a wide variety of color choices.

We serve builders and homeowners with quality products and excellent communication.

To get started, simply fill out the online form and we’ll coordinate with you to give you a free estimate on your project.