Virginia Marble & Granite (VAMG) is an in-house fabricator and installer of natural quartzite countertops in Chantilly, VA, serving homeowners in Chantilly, Fairfax, McLean, Vienna, Great Falls and nearby Northern Virginia communities. Browse our quartzite colors, then make an appointment to see the real slabs and choose yours in person at our showroom and slab yard. Our own crews install the countertops we fabricate.
What Do Quartzite Colors Look Like?
These colors come from our quartzite color catalog, from cream-white and soft gray to blue-gray bands and near-black with white veins. The photographs illustrate the stone and do not confirm that a particular slab is in stock. To judge the color and veining of a slab, see it in person at our showroom and slab yard in Chantilly. Visits are by appointment. For the full catalog, see our quartzite countertop colors.
Choose Your Quartzite Slab in Person in Chantilly, VA
VAMG keeps quartzite, granite, marble and quartz in stock, and customers choose their slab at our Chantilly showroom and slab yard. Visits are by appointment. At the slab yard you see large slabs, quartzites among them, and you choose the stone from the real slab instead of a small sample. Our in-stock slabs come in over 150 colors and styles.
Seeing the real stone also helps with a material that is commonly mislabeled. Use Natural Stone reports that marble or dolomitic marble is sometimes labeled as quartzite, and that a stone’s country of origin or name is not a reliable indicator of what type of rock it is. Its advice is to run simple tests, such as the glass test, on the stone you are buying and to work with a reputable dealer and fabricator. (Use Natural Stone, 2017, S2) (Use Natural Stone, 2019, S1)
Our showroom and slab yard is at 3933 Avion Park Ct Suite #B110, Chantilly, VA 20151. For the route, use Get Directions, which opens the address in Google Maps. Business hours are Monday to Friday 8 AM to 5 PM, Saturday 9 AM to 3 PM, Sunday closed. Call 703.378.5533 to make an appointment or request a free estimate. To browse colors before you visit, see our quartzite countertop colors.
Finished VAMG Projects in Kitchens, Bathrooms and Outdoor Spaces
These are finished VAMG installations: two kitchens, a bathroom vanity and an outdoor bar. VAMG works in a range of stones, and the stone in these photographs is not named. To see more finished work, browse our kitchen projects, bathroom projects and outdoor projects.
What Can VAMG Build With Quartzite?
VAMG fabricates quartzite for kitchen countertops, islands, bathroom vanities and custom applications. VAMG also offers edge profiles and sinks, and our kitchen projects and bathroom projects pages show finished work in stone.
Why Do Homeowners Choose Quartzite for a Kitchen or Bathroom?
Quartzite pairs the color and veining of a natural stone with the hardness of quartz. Use Natural Stone describes natural quartzite as at home in many applications, from countertops and flooring to outdoor kitchens and cladding. (Use Natural Stone, 2019, S1)
Natural Color and Veining
Quartz is the main ingredient in every quartzite, and smaller amounts of other minerals give some stones their color and character. Some white quartzites show a marble-like pattern of gray swirls and layers and contain thin ribbons of mica. (Use Natural Stone, 2019, S1) Quartzite is an important line for VAMG, especially for higher-end residential kitchens and bathrooms.
Hardness and Everyday Kitchen Acids
Quartz, the main mineral in quartzite, is 7 on the Mohs scale of hardness. That is harder than glass and harder than a knife blade, and real quartzite scratches glass. Quartzite does not etch from everyday kitchen acids such as lemon juice or vinegar, although strong acids, such as those in rust-stain removers, can etch even granite and quartzite. (Use Natural Stone, 2017, S2) (Use Natural Stone, 2019, S4)
Everyday Care for Quartzite Countertops
For everyday care, wipe up spills and moisture promptly, clean with a gentle cleanser, water and a soft cloth, and use coasters, trivets and cooling racks. Quartzite’s hardness can dull knives, so use a cutting board. Whether a particular stone needs sealing depends on the stone, and the FAQ below explains the range. (Use Natural Stone, 2019, S4)
What Is Quartzite? A Natural Stone Made Almost Entirely of Quartz
Quartzite is a natural stone: a metamorphic rock that forms from sandstone and is made almost entirely of the mineral quartz. Because quartz sand is light, quartzite is usually white or light-colored, and additional minerals can add hues of green, blue or iron-red. (Use Natural Stone, 2017, S2) (Natural Stone Institute, S7)
Engineered quartz is a different material: a manufactured product made by bonding quartz particles with resin, pigments and other ingredients. The word “quartz” names the mineral in one case and the manufactured product in the other, which is one reason the two get mixed up. (Use Natural Stone, 2019, S1) VAMG fabricates both natural quartzite and engineered quartz (Cambria, Silestone, Caesarstone and MSI Q).
Natural quartzites are not all alike. Some white or light-colored quartzites, Taj Mahal among them, are almost pure quartz. (Use Natural Stone, 2019, S1) To browse quartzite colors, see our quartzite countertop colors.
Quartzite Compared With Engineered Quartz, Granite and Marble
| Material | What it is | Hardness and everyday acids | Sealing |
|---|---|---|---|
| Quartzite quartzite countertop colors | A natural metamorphic rock formed from sandstone and made almost entirely of the mineral quartz [S2] [S7] | Quartz is 7 on the Mohs scale, harder than glass and a knife blade. Quartzite does not etch from acids such as lemon juice or vinegar, although strong acids, such as those in rust-stain removers, can etch even granite and quartzite [S2] [S4] | Depends on the stone: from not required at all to sealing at installation and re-applying at intervals, according to density and porosity [S4] |
| Engineered quartz MSI Q (Q Premium Quartz): premium quartz | A manufactured product: quartz particles bonded with resin, pigments and other ingredients [S1] | The exact blend of ingredients varies by brand and color, so ask about the specific product [S1] | |
| Granite granite colors | A different class of rock, formed from magma [S2] | Harder than glass and not etched by acids, although strong acids can etch even granite [S2] | Experts quoted by Use Natural Stone recommend sealing most granites; some may not require sealing, and others may need several applications [S5] |
| Marble marble colors | Made of the mineral calcite [S6] | 3 on the Mohs scale, so knife blades scratch it. Etches from common acids such as lemonade, wine and cola [S6] | Typically sealed to reduce the likelihood of staining; sealing does not make it less prone to etching [S6] |
How Does VAMG Fabricate and Install Quartzite Countertops In-House?
VAMG is an in-house fabricator. We fabricate with robot technology and laser templating, our own crews install the finished countertops, and our on-staff designers help you choose the right material for your project. Our marble, granite and quartzite come directly from quarries including Brazil, Italy and India.
From slab to installation, the work follows these steps. See our process for the full walk-through.
- Choose your slab. Visit our showroom and slab yard and pick the stone from the real slab. Visits are by appointment.
- Request a free estimate. Bring a drawing or sketch of your cabinets with dimensions, and you receive a quote.
- Template. Once the quote is agreed, our template technician takes exact measurements at a time that suits you.
- Fabrication. The measurements are entered into a computerized system, and then the stone and edge profiles are cut.
- Installation. Our own crews install your countertop.
Quartzite Countertops in Chantilly, Fairfax, McLean, Vienna and Great Falls
VAMG serves homeowners in Chantilly, Fairfax, McLean, Vienna, Great Falls and nearby Northern Virginia communities with quartzite countertops fabricated in-house. The company has served Northern Virginia and the DMV since 2003, and its showroom and slab yard is in Chantilly.
Why Choose VAMG for Quartzite Countertops in Chantilly, VA?
Virginia Marble & Granite has been in business since 2003, fabricates in-house and is licensed, insured and bonded. VAMG backs its work with a 1-year limited warranty for labor and maintenance. The business as a whole has 75 Google reviews, 4.7 average (Google Business Profile, recorded 2026-09-30). Read more about Virginia Marble & Granite.
Quartzite Countertop Questions, Answered
What is quartzite, and how is it different from quartz?
Quartzite is a natural stone, while engineered quartz is a manufactured product, even though both names point to the mineral quartz.
Quartzite is a metamorphic rock formed from sandstone and made almost entirely of the mineral quartz. Engineered quartz is made by bonding quartz particles with resin, pigments and other ingredients. (Use Natural Stone, 2019, S1) (Use Natural Stone, 2017, S2) Because the word “quartz” can name the mineral or the manufactured product, ask which material a sample or a quote describes, and look at the actual slab.
How does quartzite compare with granite and marble in a kitchen?
The comparison depends on the individual stone. Quartzite and granite are both harder than glass, while marble is softer and etches from common acids.
Granite is a different class of rock, formed from magma. Granite and quartzite are both harder than glass and neither is etched by everyday acids, although strong acids, such as those in rust-stain removers, can etch even granite and quartzite.
Marble is made of calcite, which is 3 on the Mohs scale, so knife blades scratch it, and it etches from common acids such as lemonade, wine and cola. Marble is typically sealed to reduce the likelihood of staining, but sealing does not make it less prone to etching. Experts quoted by Use Natural Stone recommend sealing most granites, and some granites may not require sealing while others may need several applications. Quartzite and marble can look alike while behaving very differently. (Use Natural Stone, 2017, S2) (Use Natural Stone, 2018, S3) (Use Natural Stone, 2018, S6) (Use Natural Stone, 2018, S5)
Does quartzite need to be sealed?
It depends on the individual stone. Some quartzites are tightly bonded, and others are porous and benefit from sealing.
Depending on a stone’s density and porosity, the need for sealing ranges from none at all to sealing at installation and re-applying at intervals. Porous quartzites need every worked edge sealed, not just the top, and need re-sealing from time to time.
The most common problem with quartzites is inadequate sealing, particularly along edges and cut surfaces. One source mentions darkening around the sink as a practical sign to watch for, and another describes a simple test on an unsealed piece of stone: let one edge sit in water for about 15 minutes and see whether the water wicks up. (Use Natural Stone, 2019, S4) (Use Natural Stone, 2018, S3) (Use Natural Stone, 2019, S1) Because the answer depends on the slab, ask VAMG about the specific stone you are considering, and see it in person at our Chantilly showroom and slab yard. Visits are by appointment.
Can I choose my own slab?
Yes. Virginia Marble & Granite lets customers choose their own slab at its Chantilly showroom and slab yard. Visits are by appointment. Quartzite, granite, marble and quartz are kept in stock, and visitors see large slabs and choose the stone from the real slab instead of a small sample. The address is 3933 Avion Park Ct Suite #B110, Chantilly, VA 20151. Business hours are Monday to Friday 8 AM to 5 PM, Saturday 9 AM to 3 PM, Sunday closed. To make an appointment, call 703.378.5533.
Which areas do you serve?
Virginia Marble & Granite is based in Chantilly, VA and fabricates and installs natural quartzite countertops for homeowners in Chantilly, Fairfax, McLean, Vienna, Great Falls and nearby Northern Virginia communities. To ask whether VAMG serves your address, call 703.378.5533.
How do I get a free estimate?
Use the free estimate form or call 703.378.5533. An estimate starts from a drawing or sketch of your cabinets with dimensions, and you then receive a quote. A Design Specialist contacts you within 24 hours of an online estimate request, according to the Free Estimate page. See our process for the steps that follow.
Sources cited on this page:
- S1. Natural Quartzite and Engineered Quartz: What’s the Difference? Use Natural Stone, 2019. https://usenaturalstone.org/natural-quartzite-and-engineered-quartz-whats-the-difference/
- S2. The Definitive Guide to Quartzite. Use Natural Stone, 2017. https://usenaturalstone.org/definitive-guide-quartzite/
- S3. A Deep Dive Into the Properties of Quartzite. Use Natural Stone, 2018. https://usenaturalstone.org/properties-of-quartzite/
- S4. Caring For Quartzite Countertops. Use Natural Stone, 2019. https://usenaturalstone.org/caring-for-quartzite-countertops/
- S5. How to Care For Your Granite Countertops. Use Natural Stone, 2018. https://usenaturalstone.org/caring-for-granite/
- S6. Mad About Marble: A Geological Look at a Classic Stone. Use Natural Stone, 2018. https://usenaturalstone.org/mad-marble-geological-look-classic-stone/
- S7. Sandstone and Quartzite. Natural Stone Institute, no date. https://www.naturalstoneinstitute.org/consumers/varieties/sandstone/
Sources checked: October 2026. Reviewed on .
The sources are educational articles from Use Natural Stone, the official promotional campaign of the Natural Stone Institute, an industry association for natural stone, and one consumer page of the Institute. They are not laboratory test reports.
Request a Free Estimate for Your Quartzite Countertops
Fill out the free estimate form and a Design Specialist will contact you. You can also contact us with a message or call 703.378.5533.
Virginia Marble & Granite · 3933 Avion Park Ct Suite #B110, Chantilly, VA 20151 · 703.378.5533
Monday to Friday 8 AM to 5 PM, Saturday 9 AM to 3 PM, Sunday closed