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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm Saturday 10am - 3pm

Great Rock Kitchen and Bath Inc

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United States
Mastic, NY
Great Rock Kitchen and Bath Inc

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Transform Your Spaces with Elegance & Quality. We provide you with the highest-quality materials.
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We specialize in the fabrication, & installation of marble, quartz, & granite surfaces, as well as the design and sale of cabinetry for kitchens, bathrooms. At Great Rock Granite & Marble, there are two things that go hand in hand: quality and customer satisfaction. We started our business from scratch in 2003, and today, our experienced team takes pride in designing, fabricating, and installing stone surfaces in the Mastic area and beyond. Our team is here to help you make your remodel and design dreams come true. With our large selection of inventory, we can help you choose the perfect stone right onsite! But if you have something specific in mind, don’t hesitate to tell us -- we love creating custom designs. After you’ve picked out your stone, you can count on us to fabricate and install the stone with care and get your space looking its best. From your bathroom countertops to your outdoor kitchen, cover all your surfaces with Great Rock.

10/08/2026

✨ Quartzite Bathroom Countertops ✨

For this elegant bathroom, we fabricated and installed the Quartzite countertops and backsplash, creating a seamless and luxurious look.

The natural veining of the Quartzite adds sophistication, character, and timeless beauty to this space. ✨

Our Specialties:
🔹 Kitchens
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ ELEGANCE IN EVERY DETAIL ✨

Transform your space with a stunning custom quartz table, designed to combine modern elegance, durability, and timeless style. 🤍

From the perfect finish to the finest details, The Great Rock brings your vision to life with exceptional craftsmanship.

Our Specialties:
🔹 Kitchens
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR CLOSET WITH NATURAL QUARZITE✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent closet countertops projects! 🏡✨

From design to installation, we create countertops that bring elegance, durability and style to every space.

🤍 QUARTZITE CLOSET COUNTERTOPS
✨ Modern • Elegant • Durable • Custom

Our Specialties:
🔹 Kitchens & Full backsplash
🔹Closet countertops
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR SPACE WITH ELEGANT QUARTZ ✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent kitchen projects! 🏡✨

🤍 QUARTZ KITCHEN COUNTERTOPS & FULL BACKSPLASH
✨ Modern • Elegant • Durable • Custom

Our Specialties:
🔹 Kitchens & Full backsplash
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR SPACE WITH ELEGANT QUARTZ ✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent bar projects! 🏡✨

From design to installation, we create countertops that bring elegance, durability and style to every space.

🤍 QUARTZ KITCHEN COUNTERTOPS
✨ Modern • Elegant • Durable • Custom

Our Specialties:
🔹 Kitchens
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR SPACE WITH ELEGANT QUARTZITE ✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent kitchen projects! 🏡✨

From design to installation, we create countertops & Full backsplash that bring elegance, durability and style to every space.

🤍 QUARTZITE KITCHEN COUNTERTOPS
✨ Modern • Elegant • Durable • Custom

Our Specialties:
🔹 Kitchens & Full backsplash
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR SPACE WITH ELEGANT QUARTZITE ✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent Vanity projects! 🏡✨

From design to installation, we create countertops that bring elegance, durability and style to every space.

🤍 QUARTZITE VANITY COUNTERTOPS
✨ Modern • Elegant • Durable • Custom

Our Specialties:
🔹 Kitchens
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

10/08/2026

✨ TRANSFORM YOUR SPACE WITH ELEGANT MARBLE ✨

Beautiful countertops. Exceptional craftsmanship.
Take a look at some of our recent kitchen projects! 🏡✨

From design to installation, we create countertops that bring elegance, durability and style to every space.

🤍 MARBLE KITCHEN COUNTERTOPS
✨ Modern • Elegant • Custom

Our Specialties:
🔹 Kitchens
🔹 Bathrooms & Vanities
🔹 Fireplaces
🔹 BBQs & Outdoor Kitchens
🔹 Cabinet Design
🔹 Stock & Semi-Custom Cabinetry

📍 Mastic
1189 Montauk Hwy, Mastic, NY 11950
🕐 Mon–Fri 9:00 AM–5:00 PM
🕐 Saturday – By Appointment

📍 Medford
24 Commercial Blvd, Medford, NY 11763
🕐 Mon–Fri 7:00 AM–4:00 PM

📞 631-772-4660
📧 [email protected]
🌐 thegreatrock.com⁠

The Great Rock — Bringing your vision to life, one countertop at a time. ✨

08/31/2026

💥We are happy to present one of our favorite projects💥

➡️For more information, please feel free to contact us.

♦️ Our Specialties: Kitchens, Baths, Fireplaces, BBQs, Vanities, Outdoor Kitchens, Cabinet Design, Stock & Semi-Custom Cabinetry.

♦️ Hours:
🕗 Mastic : Mon–Fri 9:00 am–5:00 pm
🕗 Medford: Mon–Fri 7:00 am–4:00 pm
🕗 Mastic: Saturday - By Appointment

📍 Mastic: 1189 Montauk Hwy, Mastic, NY 11950
📍 Medford: 24 Commercial Blvd, Medford, NY 11763

📞 631-772-4660
📧 [email protected]
🌐 www.thegreatrock.com

02/03/2026

✅Kitchen Remolding with Beautiful Marble White Carrara.

♦️ Our Specialties: Kitchens, Baths, Fireplaces, BBQs, Vanities, Outdoor Kitchens, Cabinet Design, Stock & Semi-Custom Cabinetry.

♦️ Hours:
🕗 Mastic : Mon–Fri 8:30am–4:30pm
🕗 Medford: Mon–Fri 8:00am–5:00pm
🕗 Mastic: Saturday - 10am–3pm

📍 Mastic: 1189 Montauk Hwy, Mastic, NY 11950
📍 Medford: 24 Commercial Blvd, Medford, NY 11763

📞 631-772-4660
📧 [email protected]
🌐 www.thegreatrock.com

Address

1189 Montauk Highway
Mastic, NY
11950

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm
Saturday	10am - 3pm

Website

http://thegreatrock.com/

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