Super White granite costs about $60-$150 per square foot installed, with a typical 40-square-foot kitchen project landing near $4,200. The stone is often geologically classified as dolomite or quartzite rather than granite, and slab quality, thickness, fabrication, edge details, and local labor rates can move the quote substantially.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed countertop | $60 per sq ft | $105 per sq ft | $150 per sq ft | Standard fabrication and installation |
| Stone material | $35 per sq ft | $65 per sq ft | $110 per sq ft | Slab grade and source affect price |
| Typical 40-sq-ft kitchen | $2,400 | $4,200 | $6,000 | Before unusual removal or structural work |
| Premium or complex project | $5,500 | $8,000 | $12,000+ | May include premium slabs, waterfall ends, or extensive cutouts |
What Super White Countertops Cost Installed
For a standard kitchen, homeowners commonly pay $2,400-$6,000 for 30-40 square feet of Super White, including ordinary cutting, finished edges, and installation. A larger kitchen with 50-60 square feet can cost $3,000-$9,000 at typical installed rates. A project with premium stone, a full-height backsplash, or waterfall panels may exceed those ranges.
A practical planning figure is about $105 per square foot installed, or roughly $4,200 for 40 square feet. The lower end generally assumes a readily available slab, simple straight runs, standard 3-cm material, and uncomplicated access. High-end quotes can reflect stronger veining, more selective slab matching, thicker or laminated edges, and costly metropolitan labor.
Material-only prices commonly fall around $35-$110 per square foot. Fabrication and installation add roughly $25-$65 per square foot, although contractors may quote a minimum job charge instead of a strict unit rate. Confirm whether the price includes template measurement, sink cutout, faucet holes, delivery, old-counter removal, and taxes.
Assumptions: 30-40 sq ft of countertop, standard residential access, ordinary edge profile, and midrange U.S. labor rates.
How Slab, Fabrication, and Installation Shape the Quote
A countertop estimate combines stone, shop work, site labor, and sometimes removal or delivery. The line items matter because two bids with the same total may include different services. Ask each fabricator to identify the slab grade and thickness, finished square footage, edge profile, cutouts, and exclusions.
| Quote component | Typical price | What changes the charge | Common billing basis |
|---|---|---|---|
| Stone slab | $35-$110 per sq ft | Grade, color movement, thickness, availability | Slab or usable area |
| Fabrication | $15-$35 per sq ft | Layout, seams, edge finish, cutout count | Area plus task fees |
| Installation labor | $10-$30 per sq ft | Access, cabinet readiness, crew size, travel | Area or job minimum |
| Sink and cooktop cutouts | $150-$450 each | Shape, material hardness, polishing needs | Per opening |
| Removal and disposal | $5-$15 per sq ft | Old material, haul distance, stairs | Area or fixed fee |
Stone and shop fabrication usually account for the largest share, while cutouts and removal can add several hundred dollars. Material pricing may be based on the whole slab rather than only the countertop’s net square footage. If the job requires purchasing a full slab, leftover stone may not reduce the invoice unless the fabricator offers a remnant or credits unused material.
Labor can be estimated as . As a rough check, a two-person crew working 6-10 hours at a combined billed rate of $100-$180 per hour represents $600-$1,800 in field labor, before shop fabrication, travel, or overhead. Actual contractor bids may bundle these charges.
Why Thickness, Veining, and Slab Size Change Prices
Super White is sold in slabs with natural variation, so the visual pattern and usable dimensions can matter as much as the nominal material grade. A slab with dramatic, continuous veining or a clean pale background may carry a premium over a more heavily patterned selection. Viewing the actual slab before fabrication helps buyers avoid paying extra for a look they do not want.
Thickness and layout are measurable cost drivers, not minor finishing details. Standard 3-cm stone often avoids a built-up edge and may cost less to fabricate than a 2-cm slab that needs a laminated front edge. A laminated edge can add about $15-$35 per linear foot, depending on the profile and shop. A 2-cm slab may still suit some applications, but cabinet support and installation requirements should be checked.
Many slabs are roughly 50-65 square feet, but dimensions vary by quarry and lot. A kitchen using 45 square feet may need more than one slab if the layout, veining direction, or island dimensions prevent efficient nesting. An island longer than 9-10 feet may also require a seam or a special oversized slab, raising material and handling expense.
Pattern matching across a seam can add fabrication time and waste. A straight countertop run under 8 feet is usually easier to lay out than a long L-shaped counter with several corners. Waterfall ends use additional stone: each side panel can require roughly 10-20 square feet, adding about $600-$2,500 per end when material, fabrication, and installation are included.
Material classification also affects care and the quote. Super White may be labeled granite in retail listings, but many examples are dolomitic marble or quartzite-like stone. Ask the supplier for the specific slab’s identification and maintenance guidance; hardness, porosity, and etching behavior can differ between lots.
What Installers Charge for Cutouts and Difficult Access
Most standard kitchen installations take a crew about 4-8 hours on site after templating and fabrication are complete. The full process often spans one to three weeks, depending on slab availability, shop workload, and the time needed to template cabinets. A small job may still incur a minimum charge of $500-$1,000 because measurement, transport, and setup take time regardless of area.
Access and extra handling can add more than a small upgrade to the final bill. Carrying slabs up stairs, navigating a tight turn, or using a crane for an upper-floor installation may add $200-$1,000 or more. The installer should inspect access before issuing a firm quote, especially for large islands or slabs that cannot be safely moved through the home.
A basic sink opening is often included, but an undermount sink may need a polished edge and support clips. Expect about $150-$350 for a sink cutout and finishing when it is not included; a cooktop opening may run $150-$300. Faucet holes often cost $25-$60 each. A curved, angled, or unusually shaped opening can cost more than a standard rectangle.
Old countertop removal commonly adds $200-$800 for an average kitchen, with heavy tile or concrete potentially costing more. Plumbing disconnection and reconnection may be separate, often $150-$500 depending on fixture changes and local service rates. Cabinet leveling, repairs, or reinforcement are usually excluded from countertop installation and can add $200-$1,000 or more.
How Super White Pricing Varies Across U.S. Markets
Regional differences come from labor, transportation, competition, and the amount of stone stocked nearby. In smaller inland markets, standard installed work may fall 5%-15% below a national midrange estimate when local fabricators keep suitable slabs in stock. Remote areas with limited shops can instead cost 10%-25% more due to delivery distance and fewer competing bids.
Big-city quotes are often 10%-25% above nearby suburban pricing, but local slab availability can reverse that pattern. Large metro areas may have higher labor, shop, and disposal charges, especially in dense neighborhoods where delivery or building access is difficult. They may also offer more fabricators and more slab choices, creating a wider range of bids.
Transportation is particularly relevant when a specific color lot must be brought in from another state or regional warehouse. Special-order freight and handling can add roughly $200-$800, though suppliers may include delivery in the slab price. A quote should state whether the fabricator has the stone on hand, whether the selected slab is reserved, and whether additional freight applies.
Compare at least three local bids using the same square footage, slab selection, thickness, edge, cutouts, removal scope, and backsplash plan. A low quote may omit disposal or use a less desirable slab lot. A high quote is not automatically better; verify that its added price corresponds to a stated material grade, service, or design detail.
Three Kitchen Quotes for Different Countertop Layouts
These examples show how square footage, material selection, and fabrication complexity affect a realistic total. They assume ordinary cabinet conditions and no major plumbing or structural repairs. Local tax and unusual delivery charges may be additional.
| Project | Stone and area | Work included | Estimated total |
|---|---|---|---|
| Small galley kitchen | 28 sq ft at $60 per sq ft | Standard edge, one sink opening, basic installation | $2,100-$2,700 |
| Typical kitchen with island | 42 sq ft at $75 per sq ft | Midgrade slab, sink and cooktop openings, simple seams | $3,800-$5,200 |
| Large kitchen with waterfall | 58 sq ft at $95 per sq ft | Premium lot, two finished waterfall ends, complex layout | $8,000-$12,000 |
The area rate is only a starting point when the design includes islands, seams, or waterfall panels. In the small galley example, the price includes a modest project minimum, so the effective per-square-foot cost can exceed the standard installed rate. The larger project uses more material and extra vertical panels, which explains its higher total even before premium finishes.
For a 42-square-foot kitchen priced at $75 per square foot, the base estimate is about $3,150. Add $300-$700 for cutouts and upgraded edges, and $300-$600 for removal or delivery, and a final quote of roughly $3,800-$4,500 is plausible. Asking the installer to show base stone, fabrication, and add-ons separately makes the estimate easier to verify.
Super White Versus Quartzite, Marble, and Quartz Prices
Super White can overlap in price with natural quartzite and marble, but the product name alone does not confirm its composition. Comparable installed natural-stone countertops often range from $70-$180 per square foot, depending on the slab and fabrication. Engineered quartz commonly costs about $60-$130 per square foot installed, while entry-level granite may run $50-$100 per square foot.
A lower-priced alternative is worthwhile only if it meets the same appearance and care expectations. Engineered quartz offers more consistent patterns and usually does not need sealing, but it can be heat-sensitive. Marble may provide similar veining at a comparable or higher price and can etch from acids. Quartzite is generally hard but can be expensive and may require careful slab verification.
For an existing countertop with localized damage, a repair may cost $200-$800 for a small chip, seam, or crack, depending on color matching and access. Repair is not always suitable for widespread cracks, failed support, or extensive staining. Replacement becomes more practical when the damage affects multiple areas or when cabinets and layout are already being renovated.
Ask the supplier whether the quote is for natural stone, engineered material, or a particular geological type sold under the Super White name. A sample can differ from the full slab, and the fabricator’s ability to match a repair may be limited by natural pattern variation.
Lower the Countertop Price by Controlling Layout and Finish
Keeping the layout close to the existing countertop footprint can reduce waste and avoid extra seams. Before ordering, finalize sink and cooktop positions, overhangs, and backsplash height; changes after templating may require another visit or new fabrication. Use remnants for small vanity tops or short sections when dimensions and color match, rather than buying a full additional slab.
The most controllable savings usually come from slab choice, edge design, and avoiding unnecessary scope changes. Select a standard 3-cm slab with a simple eased edge, and compare available lots in person. Choosing a less dramatic pattern or a stocked slab can save $10-$30 per square foot versus a premium selection, although actual discounts depend on the supplier.
Ask whether an existing backsplash can remain and whether a full-height stone backsplash is essential. A 4-inch stone splash may cost about $15-$35 per linear foot for material and installation, while a full-height splash can add $40-$100 per square foot or more. Keeping a painted wall or using tile may lower the total, provided the wall is suitable for the chosen finish.
Prepare cabinets and access before the crew arrives, and coordinate plumbing disconnection separately if that lowers the combined bill. Do not remove a heavy countertop without confirming who is responsible; damage to cabinets or walls can erase the savings. Request written bids with matching specifications, including disposal, travel, cutouts, edge work, taxes, and any minimum fee.
Timing can help when fabricators have a remnant or a less busy schedule, but waiting for a discount is not guaranteed. Ask about remnants and current inventory rather than assuming seasonal sales apply. A clear, fixed scope is the best protection against surprise charges after the slab has been cut.