Elevate Your Bathroom
With A Grout-Free Shower
Grout-Free shower systems, custom shower bases, and seamless vanity tops, all designed for convenience and style.
Why Choose Syn-Mar?
We make our customers’ lives easy by providing grout-free surfaces for a clean home and body! We manufacture grout-free shower wall systems, custom shower bases, and seamless vanity tops, all designed for convenience and style.
We take pride in delivering exceptional customer service, offering custom sizes, and maintaining competitive lead times to ensure a superior experience for every client. As a family owned and operated company with over 48 years of experience, you can trust us to deliver high quality, stylish solutions that stand the test of time.
48+
Years
Experience
390+
Dealer
Partnerships
102+
Displaying
Showrooms
Manufacturing Grout-Free Surfaces in Ellington, CT Since 1977
Your Guide to Custom
Shower Systems
and Vanity Tops.
Looking for some of our available resources? Click here to see our downloadable PDFs. These resources include installation instructions and spec sheets.
Grout-Free Living
Our Vision
We see a world where homeowners, housekeepers, and tenants do not have to clean the grout lines of their shower.
WHERE TO BUY
Ready to Start a new Project?
Testimonials
What Our Clients Say About Us
See what our satisfied customers have to say! Explore reviews from homeowners and professionals who trust Syn-Mar Products for durable, beautiful, and custom-crafted bathroom solutions.
"Syn-Mar's tub and shower wall surrounds are a fantastic product to offer my customers. The quality is consistently excellent, and the wide range of color choices allows them to find the perfect fit for any bathroom design."
Brad S.
Dealer Partner Maine
"I had a problem with a syn mar shower panel. I was treated like everyone wishes they were absolutely 100% service taking care of my issue ! Anybody can sell a product but only a great company is judged by great product service. I am a proud installer of a great product backed up by great service."
Steven P.
from CT
"I am impressed with the efficiency and cooperative nature of their services. The staff is helpful, considerate and competent in their business. They exude and exhibit a level of competence rarely equaled in their industry."
Dick M.
from CT
Frequently Asked Questions
What is Syn-Mar made of?
Syn-Mar is made from a blend of approximately 75% crushed, refined stone and 25% polyester resin. This creates a dense, durable material designed for long-term use in bathroom environments.
How long do Syn-Mar products last?
Syn-Mar products are built to maintain their appearance and performance for decades. Many installations are still in use after 30+ years.
Is Syn-Mar durable?
Yes. Syn-Mar has high compressive strength, making it very strong in everyday use. Like most rigid materials, it should be handled properly during transport and installation to prevent damage.
How do you clean a Syn-Mar shower?
Syn-Mar showers are easy to maintain. Most non-abrasive household bathroom cleaners can be used, including standard sprays or mild bleach solutions. Avoid abrasive cleaners, as they can damage the surface.
Can Syn-Mar be used with tile or other shower products?
Yes. Syn-Mar shower bases are compatible with tile or other wall systems, and Syn-Mar walls can be used with a variety of shower bases. This flexibility makes it easy to integrate into different bathroom designs.
Can Syn-Mar showers be customized to my space?
Yes. Syn-Mar products are manufactured to fit your specific project. Shower walls are produced oversized and can be cut during installation for a precise fit, and large one-piece panels can be made up to 65" x 120".
Who installs Syn-Mar products?
Syn-Mar is a manufacturer, not a remodeler. Installation is completed by contractors experienced in finish carpentry, with a licensed plumber handling plumbing connections.
How do I purchase Syn-Mar products?
Syn-Mar products are available through dealer partners across the Northeast. Homeowners work with a dealer or contractor to select and order the product. Visit our "Where to Buy" page and type in your zip code to find a location near you.
Contact Us
Have a question about our products? Call us or message us anytime!
CONTACT INFORMATION
Monday-Friday: 8am to 4pm
(860) 872-8505
Questions
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