Custom Glass Shower Installation & Design Company North Bellmore, NY

We provide the highest quality glass products & services In The North Bellmore Area.
Founed in 2013, GCS has had a tremendous amount of success due to our “can do it” attitude along with our innovative approach to every aspect of the business.

Lasting Impressions
Replacing just the glass in your shower will give your bathroom a million-dollar look.

Customer Care
When you work with us, it’s an experience you will love from the initial contact to the final install.

High Clarity
Don’t forget to ask about our starphire ultra-clear glass. It will change your life.

Fast Response
Schedule today and let us help you design and install your next project.
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Our Services
At our local glass business in North Bellmore, NY, we take pride in offering the finest custom shower and mirror services in the area. Our team of Glass Experts specializes in crafting full-sized steam showers, custom gym wall mirrors, single shower panels, glass partitions, vanity mirrors, glass wine cellars, and glass handrails. We are committed to providing you with an exceptional experience from estimate to installation, ensuring a quality product that exceeds your expectations.

Clean On Both The Inside & Outside
Shower Glass
Learn MoreBathroom remodels can be complex and expensive. For your next project, choose GCS Glass. We offer affordable, custom frameless glass shower designs, enclosures, and doors that can boost the value of your home and elevate the interior. Our shower doors are custom-made, which means your shower door options are endless. You can choose from various shower door styles and glass types, in addition to hardware styles, so your new shower will seamlessly blend with the existing decor in your bathroom.
Design Your Shower Glass
Get Spa-Like Luxury At Home
Steam Showers
Learn MoreA luxurious custom steam shower is the perfect choice for your bathroom remodel. At GCS Glass, we design and install custom steam shower enclosures that provide the ultimate spa-like environment. Unlike a prefab steam shower, a custom-built shower enclosure designed by GCS Glass is specifically made for your unique bathroom space.
Design Your Steam Showers
Reflect Your Style with Custom Mirrors
Custom Mirrors
Learn MoreOur team is dedicated to creating unique, custom-designed framed or frameless wall mirrors that will add elegance or functionality to your living room, dining room, bathroom, or home gym. We have extensive experience handling complex mirror installation design projects and will go above and beyond to ensure you’re satisfied with the results.
Design Your Custom Mirrors
Unobstructed Views & Unmatched Elegance
Glass Railings
Learn MoreGlass railings can instantly transform an outdated home or office space, patio, or balcony, adding a modern look that can open up an otherwise cramped space, providing a classic and clean look that’s more inviting and spacious. At GCS Glass, we offer custom-designed solutions for your glass railing needs. Our glass contractors provide design services that will help you create aesthetically pleasing, structurally integral glass railings for your home, business, and more.
Design Your Glass Railings
Custom Glass Partitions for Your Office
Glass Partition Walls
Learn MoreGlass partition walls and glass dividers offer a number of advantages over traditional barriers or walls. Partitions are customizable, so the design team at GCS Glass can create a partition in any shape or size, based on your unique needs. Whether you want to create a unique, bold look or add a bit of privacy in your home or office, glass partitions are a great choice that promotes an open, modern atmosphere.
Design Your Glass Partition Walls
One of a Kind Wine Displays
Wine Cellars
Learn MoreAvid wine collectors can invest in custom wine cellars that will provide the perfect environment for their fine wines, allowing them to age properly. At GCS Glass, we can design, create, and install a unique wine cellar for your home or business, that will provide optimal conditions for your wine collection, preventing it from spoiling both in aroma and taste.
Design Your Wine CellarsLimited Lifetime Craftsmanship Warranty
GCS Glass warrants our products against defects in materials and workmanship under normal use for as long as it is owned by the original purchasing business or consumer. If a claim is deemed valid, the decision whether to repair or replace is determined by GCS Glass.





Servicing The North Bellmore Area
Simply the Best in the Glass Business
We know that quality matters at GCS Glass, and our team in North Bellmore is committed to making sure you get the perfect glass for your needs. We are a family-owned GCS location that specializes in custom residential glass projects and small commercial glass & mirror installations.
When dealing with glass shower doors and custom glass projects it’s important to pay attention to the details and that’s exactly what our team specializes in and has been trained on how to do perfectly. We pride ourselves on installing quality products by skilled craftsmen. The GCS team develops new products and advances existing ones. Founded in 2013 and in 2021 we opened the North Bellmore, NY location. We have had a tremendous amount of success. This is due to our “Can Do It” attitude along with our innovative approach to every aspect of business. We have spectacular reviews and have proven that GCS is an Elite supplier/installer of glass products. WE ARE GCS!
Feel free to give us a call for a glass shower door design consult or estimate!
Our History

Brandon Nicastro founded Grand Canyon State Glass Design in Phoenix, Arizona with an idea and a lot of hard work out of his in-law’s home.

Brandon partnered up with his old friend and coworker, Tom Nare, to enter a new market in Denver, Colorado.

Brandon partnered with another leader in the glass industry, Chance Forman, to form Glass Experts Partners (GEP) where they could combine their expertise and experience to develop software that supports their streamlined processes and systems.

Brandon & Chance, as Glass Experts Partners, teamed up with Derek Tonne of Sea Glass Interiors to open the third GCS location on Long Island in New York.

Later that same year, Chance officially transitioned his glass company, Ames Mirror & Glass, to the GCS brand as GCS Austin in Austin, Texas.

GCS ranked on the Inc. 5000 list of fastest growing private companies for the first time.

GCS was ranked, for the second time, on the Inc. 5000 list of fastest growing private companies.

Glass Experts Partners partnered with Chris Phillips of Showcase Shower Doors to open in their fifth state as GCS Santa Cruz in California.

GCS ranked for the third time on the Inc. 5000 list of fastest growing private companies.

What People Are Saying About Us
Transform Your Bathroom by Just Replacing Your Shower Glass Enclosure
Frameless Showers & Doors
Everybody has a shower, but do you have a frameless shower? Let us help you design and create your new custom shower door. Shower doors not only provide elegance to your bathroom but also value. Easy to clean with minimal maintenance. Not like your old typical framed shower door. We also offer the most popular shower in years. THE GRID SHOWER. These showers are the hottest item in home building for the last couple of years and the trend is still climbing. Check out our quick shower door estimate walkthrough for a fast and easy quote. We are conveniently located in North Bellmore, NY. Call Us Today!



Get Started Today & Have a Quote in 5 Minutes or Less
We pride ourselves in having fast and professional staff that are always ready to help you with your next project.

Schedule A Virtual Consult With A Glass Expert Today!
We pride ourselves in having fast and professional staff that are always ready to help you with your next project.
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- Twin Lakes, CA
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- Amityville, NY
- Baldwin, NY
- Bay Shore, NY
- Bellmore, NY
- Bethpage, NY
- Brentwood, NY
- Brookhaven, NY
- Brooklyn, NY
- Commack, NY
- Cutchogue, NY
- Deer Park, NY
- East Hampton, NY
- East Marion, NY
- East Massapequa, NY
- Farmingdale, NY
- Freeport, NY
- Glen Cove, NY
- Hampton Bays, NY
- Hauppauge, NY
- Hempstead, NY
- Holbrook, NY
- Levittown, NY
- Long Island City, NY
- Manorville, NY
- Massapequa, NY
- Medford, NY
- Merrick, NY
- North Massapequa, NY
- North Merrick, NY
- North Wantagh, NY
- Patchogue, NY
- Plainedge, NY
- Queens, NY
- Roosevelt, NY
- Sayville, NY
- Seaford, NY
- Smithtown, NY
- South Farmingdale, NY
- Southampton, NY
- Uniondale, NY
- Valley Stream, NY
- Wantagh, NY
- Westbury, NY

North Bellmore, New York, a hamlet in Nassau County, Long Island, offers a picturesque suburban charm combined with access to a variety of cultural and natural attractions. One of the major points of interest is the nearby Jones Beach State Park, renowned for its stunning coastline, boardwalk, and summer concerts at the Nikon at Jones Beach Theater. For those interested in history, the Cradle of Aviation Museum is just a short drive away in Garden City, showcasing Long Island's pivotal role in the history of aviation. For a fun family day out, the nearby Long Island Children's Museum offers engaging exhibits and activities. North Bellmore is also within easy reach of the beautiful Long Island wineries and the famed Hamptons beaches. In terms of accommodation, visitors can find comfortable lodging at the Courtyard by Marriott in nearby Westbury, offering modern amenities and a convenient location. Alternatively, the Viana Hotel & Spa provides a more luxurious experience with its eco-friendly, feng shui designed rooms and rejuvenating wellness treatments. For a charming B&B experience, The Garden City Hotel, in the neighboring town, is an upscale choice that blends historic elegance with modern luxury.
North Bellmore, NY 10-Day Weather Forecast
Universities
- Susan Montalbano which is on 2616 Martin Avenue.
Museums
- Wantagh Preservation Society which is on 1700 Wantagh Avenue.