Quartzite pavers are the hardest natural stone paving option — rated 7 on the Mohs scale — and cost $6–$18 per square foot for materials or $28–$55 per square foot professionally installed in Los Angeles. Unlike softer stones such as limestone or travertine, quartzite resists scratching, staining, and freeze-thaw damage with minimal maintenance. Its very low water absorption (under 0.5%) makes quartzite an excellent choice for Los Angeles pool decks, driveways, and high-traffic walkways.
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Quartzite is a naturally occurring metamorphic rock formed when quartz-rich sandstone is subjected to high heat and pressure deep in the earth’s crust. The result is an interlocking mosaic of quartz crystals that is extremely hard, dense, and resistant to weathering — making it one of the finest paving materials available. See how it compares to flagstone in our flagstone patio installation guide.
Quartzite scores 7 out of 10 on the Mohs hardness scale — harder than steel (5.5–6.5), harder than limestone (3–4), and harder than bluestone (6–7). This means it resists scratching from foot traffic, furniture, vehicles, and seasonal freeze-thaw expansion. It is the only natural flagstone routinely recommended for driveway use without reservation.
Natural quartzite is mined from the earth as a solid rock and cut into pavers. Engineered quartz (also called “quartz stone” or “quartz composite”) is a manufactured product made from crushed quartz crystals and polyester resin. Engineered quartz is an indoor countertop material — it is not UV-stable and will degrade outdoors. Always confirm you are purchasing natural quartzite for any exterior paving project.
Quartzite originates as quartz sandstone deposited in shallow seas or river deltas. Over millions of years, burial under sediment subjects the sandstone to temperatures of 300–700°C and pressures exceeding 1,500 atmospheres. The sand grains recrystallize into an interlocking matrix that is virtually non-porous and exceptionally strong. Iron oxide and other mineral impurities create the warm gold, rust, and pink tones found in many decorative quartzite varieties.
When homeowners ask which natural stone will hold up best over 50 years with minimal maintenance, quartzite is consistently the answer for high-demand applications. Here is a detailed look at each advantage.
At Mohs 7, quartzite is harder than most materials it comes into contact with outdoors — including steel patio furniture, vehicle tires, and landscaping equipment. Softer stones like limestone (Mohs 3) and sandstone (Mohs 5–6) develop visible surface scratches and gouges within 5–10 years under heavy use. Quartzite maintains its surface integrity even in high-traffic driveways and commercial settings for decades without resurfacing.
Quartzite absorbs less than 0.5% of its weight in water — far lower than limestone (3–15%), sandstone (5–20%), or even bluestone (1–3%). Low water absorption is critical in freeze-thaw climates: water that infiltrates stone expands 9% when it freezes, causing spalling, cracking, and surface delamination. Quartzite’s near-impermeable crystal structure makes it highly resistant to freeze-thaw damage even without sealing.
Unlike concrete pavers or composite decking, natural quartzite’s color comes from mineral composition — not surface coating or dye. It does not fade under UV exposure. Quartzite installed in full sun on a pool deck or driveway in 2026 will look essentially the same in 2056. This is a meaningful advantage over painted or stamped concrete, which typically requires resealing and restaining every 3–5 years to maintain appearance.
A well-installed quartzite paver surface lasts 50–75 years — and in many cases longer. The stone itself does not degrade; the limiting factor is the base beneath it. On a properly compacted 4–6 inch gravel base with adequate drainage, quartzite installed today can realistically outlast the structures it surrounds. This makes the higher upfront material cost favorable when calculated as a cost-per-year-of-service figure compared to concrete or softer stones.
Quartzite’s combination of hardness, low water absorption, and available textured finishes makes it one of the top choices for pool decks and driveways — the two most demanding outdoor applications. Natural cleft quartzite has a COF (coefficient of friction) of 0.6–0.8 wet, meeting ADA slip-resistance requirements. For driveways, its hardness rating makes it the only natural flagstone that withstands vehicle loads without surface scoring.
Quartzite requires less maintenance than any other natural stone paver. Sealing is optional (though recommended for light-colored stones) rather than mandatory. It does not require acid-neutral cleaners like marble or limestone. A simple annual rinse with a garden hose and occasional sweeping keeps quartzite looking clean. Re-leveling individual pavers on a sand base is the most common maintenance task — typically needed on 1–3% of pavers every 5–7 years due to normal soil movement.
Quartzite is not the right choice for every project or every budget. Understanding its limitations helps you make an informed decision about whether the long-term benefits justify the upfront investment for your specific application.
Quartzite costs significantly more than limestone ($3–$8/sq ft), sandstone ($2–$6/sq ft), and even bluestone ($4–$12/sq ft) in most markets. Premium quartzite from domestic quarries or Brazil can reach $15–$18 per sq ft in materials. For a 400 sq ft project, the material cost difference between quartzite and limestone can be $2,000–$8,000. This upfront premium is often recovered over 20+ years through reduced maintenance and a longer lifespan, but it is a real budget consideration.
Because quartzite rates 7 on the Mohs scale, it cannot be cut with standard masonry blades. Installation requires a diamond-blade wet saw, which runs $600–$1,500 to purchase or $80–$150 per day to rent. Cutting quartzite also takes longer than cutting softer stones, adding 15–25% to the labor time for complex patterns or curved edges. DIYers should factor in the cost of wet saw rental and diamond blades ($25–$60 each) when estimating total project cost.
Quartzite’s color palette is more restricted than other flagstones. Most quartzite falls in the white, silver-gray, gold, tan, and rust range depending on mineral content. You will not find the deep charcoal tones of slate, the warm red tones of some sandstones, or the blue-gray hues of Pennsylvania bluestone. If your design calls for dramatic color contrast or a specific tone, quartzite may not be the right material — though the range within the white-to-rust spectrum still offers considerable variety.
Honed (polished smooth) quartzite becomes very slippery when wet — more so than most other natural stones because its high silica content creates an almost glass-like surface when polished. Honed quartzite is a poor choice for pool decks, outdoor kitchen areas, or any surface that gets wet regularly. Always specify natural cleft or brushed finish for exterior use. If you have existing honed quartzite in a wet location, anti-slip sealer treatment ($3–$5 per sq ft applied) can improve safety but requires annual reapplication.
The following prices reflect 2026 national averages. Material costs vary by quarry proximity and finish type. Labor rates are 20–35% higher in California, New York, and other high-cost markets. Always get at least three quotes for projects over $5,000. For a full comparison across stone types, see our natural stone patio cost per square foot guide.
Note: DIY material-only cost for quartzite runs $6–$18/sq ft plus $2–$4/sq ft for base materials. A 300 sq ft DIY project costs approximately $2,400–$6,600 in materials. Add $80–$150/day for wet saw rental and $25–$60 per diamond blade.
Quartzite sourcing significantly affects both color options and delivered price. Domestic quartzite purchased within 300 miles of a quarry costs $1–$4 per sq ft less than the same material shipped cross-country. Here is an overview of the major quartzite sources serving the US market.
The Virginia Blue Ridge region produces a distinctive silver-blue to gray quartzite widely used across the Mid-Atlantic and Southeast. Virginia quartzite is known for its consistent color and fine grain structure. It is commercially available in both natural cleft and sawn finishes. At $7–$12 per sq ft in the region, it represents the best value for East Coast projects seeking a gray-toned quartzite paver.
The Sioux Quartzite of South Dakota is one of the most striking domestic varieties — a deep pink to red stone formed approximately 1.6 billion years ago. It is extremely hard and durable. Available locally at $6–$10 per sq ft, it is a popular choice across the Midwest and Plains states. Freight to either coast adds $2–$4 per sq ft, making it less cost-effective for West or East Coast buyers.
The Belt Series quartzite from Montana produces warm buff, tan, and pink tones suitable for both rustic and contemporary landscape designs. Montana quartzite is available in thicker slabs (1.5–2 inches) that perform well in driveway applications. Regional pricing runs $7–$13 per sq ft; it is most cost-effective for projects in the Mountain West and Pacific Northwest.
India is the world’s largest exporter of quartzite paving stone and supplies a large portion of the US market. Indian quartzite includes popular varieties like White Sand, Silver Shine, Multicolor Red, and Autumn Brown. Prices at the US port run $4–$8 per sq ft for standard grades, but freight and distributor markup bring typical retail pricing to $8–$14 per sq ft. Quality varies widely by supplier — request material samples and confirm thickness consistency before ordering.
Brazilian quartzite is considered the premium end of the market, featuring dramatic vein patterns and colors not found in domestic or Indian stone — including Verde Bahia (green), Persa White (white with gray veining), and Macaubas (blue-gray with silver veining). Brazilian quartzite costs $12–$18 per sq ft at US retail, plus shipping. It is primarily used as a high-end accent or feature paving stone in luxury landscape projects.
Always request a minimum 10 sq ft sample order before committing to large quantities — color and thickness can vary between production batches. Verify that the stone is rated for exterior use and has an absorption rate under 0.5%. For large projects (500+ sq ft), buying direct from an importer rather than a distributor can save $2–$5 per sq ft. Ask specifically about lot consistency and available inventory before ordering — quartzite is a natural product and re-orders from different lots may not match exactly.
Quartzite is the lowest-maintenance natural stone paver available. The following schedule keeps quartzite in excellent condition with minimal time and cost investment. For a broader maintenance calendar covering all stone types, see our stone patio maintenance schedule.
Quartzite’s very low porosity means sealing is not strictly necessary for moisture protection — but a penetrating impregnating sealer applied every 3–5 years adds insurance against oil stains and helps lighter-colored stones resist dirt absorption. Use a silane-siloxane or fluoropolymer sealer rated for quartzite. Avoid topical film-forming sealers, which can make the surface slippery and will peel in freeze-thaw climates. Cost: $0.50–$1.50 per sq ft in materials for DIY application.
Sweep quartzite pavers weekly to remove debris that can stain grout joints or accumulate in surface texture. For deeper cleaning, rinse with a garden hose and scrub with a stiff nylon brush and pH-neutral stone cleaner ($15–$25 per gallon). Avoid muriatic acid, vinegar, or bleach — these will not damage the stone itself but can deteriorate grout joints and any applied sealer. For oil or grease stains, apply a poultice of baking soda and acetone, cover with plastic wrap overnight, and rinse clean.
Even on well-compacted bases, tree root growth, freeze-thaw movement, or heavy vehicle loads can cause 1–3 individual pavers per 100 sq ft to shift or settle over a 5–7 year period. Re-leveling is a simple DIY repair: lift the shifted paver with a pry bar, add or remove bedding sand, reset the paver, and tamp level. No special tools or materials are required beyond a rubber mallet and a bag of coarse sand. Budget approximately $50–$150 per repair event for a typical patio.
For related guides, see our granite patio installation guide, our bluestone vs limestone comparison, and recommendations for sealing quartzite pavers.
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