
Pre-Fab Countertops
We offer we offer the largest selection of prefab countertops, ensuring quality and faster installation. Ideal for stylish, streamlined, time-saving remodels.


We offer we offer the largest selection of prefab countertops, ensuring quality and faster installation. Ideal for stylish, streamlined, time-saving remodels.

We offer over 200 quartz colors from six leading manufacturers, giving you access to the latest styles and trends. Experience unmatched variety and elegance.

We provide unbeatable granite pricing by buying directly from quarries. Explore our granite colors, marrying world-class quality with exceptional value.

Discover the latest trend: natural quartzite. Quarried as a resilient stone, it's harder than granite and radiates beauty, blending looks and durability.

We proudly stock full slabs of countertop materials, offering clients an expansive view of patterns and hues for seamless design and optimal project flexibility.

Discover amazing deals with our countertop remnants. Ideal for smaller projects like islands, desktops, or petite vanities. Quality meets affordability for compact spaces.
Superior Stone & Cabinet, Phoenix's premier choice for granite, quartz, quartzite, and marble countertops, brings 25 years of expertise to your remodeling journey. Our vast showroom showcases unmatched variety, while our wholesale pricing extends to every customer.
More than just a supplier, we enhance your experience with comprehensive design, demo, and installation services. When it comes to countertops in Phoenix, our legacy and commitment make us the unparalleled choice for both residential and commercial projects.
Take A Tour Of Our Showroom
Explore our stunning showroom boasting an incredible selection of countertops! From sleek granite to luxurious marble, we offer the perfect surface to elevate any space. Visit us in person to experience the beauty firsthand or click the link below for a convenient virtual tour.
Financing Available: 6 Month Same-As-Cash* (No payments, no interest for 6 months.)
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Our quartz collection offers over 200 hues from premier manufacturers. Durable, low-maintenance, and stylish, quartz is a top choice for modern projects, blending lasting quality with contemporary design appeal.
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Showed up at their showroom / warehouse… picked out a countertop easily, scheduled, installed 2 weeks later. PHENOMENAL quality of installation.Matthew S. · Google
We were able to find a countertop that fit our larger island without any seams, and at a great price as well.Doug M. · Google
Great selections with reasonable price and very helpful workers.Han D. · Google









BeforeAfterGranite countertops are renowned for their unparalleled durability, heat resistance, and unique veining. Each slab tells a story, combining nature's artistry with practicality, making granite a timeless and resilient choice for surfaces.

Granite kitchens exude elegance and strength. With unique patterns, heat resistance, and lasting durability, granite transforms kitchens into timeless, functional masterpieces.

Granite bathrooms radiate luxury and durability. Their unique patterns resist moisture, adding an enduring touch of elegance, making every bathroom a sophisticated and lasting retreat.

For home offices, granite adds a touch of luxury and durability. Its robust nature complements workspaces, merging functionality with aesthetic appeal, ensuring a refined and lasting environment.

In commercial spaces, granite enhances prestige and endurance. Its timeless beauty and sturdiness make it an ideal choice, reflecting both professionalism and refined aesthetics.


Quartzite boasts superior hardness, surpassing even granite, making it exceptionally durable. As a natural stone, its unique veining and warm white tones combine beauty with resilience, perfect for high-traffic areas.

Countertop remnants are treasures from our past projects, awaiting a new purpose. Offering significant discounts, these quality leftover pieces are ideal for smaller endeavors, ensuring elegance and durability without breaking the bank. Transform modest spaces with these exquisite, cost-effective gems.
Stop by our showroom to see what we have available.

We carry full slabs of quartz, granite, marble, and quartzite, ideal for large kitchen islands, fireplace surrounds, and showers. Their expansive size allows for stunning bookmatched patterns, elevating any space's elegance.

We offer prefabricated countertops in quartz, granite, and quartzite, optimizing installation speed, efficiency, and quality. Many are ready for immediate pickup, designed to fit standard-depth countertops, ensuring a flawless fit and finish.
FAQ
Prefab countertops are pre-cut to standard sizes, which works well for many kitchens and baths. Full slabs are cut to your measurements, so they are the better choice for oversized islands, full-height backsplashes, book-matched pieces and slab shower walls.
Quartz is an engineered surface made from crushed natural quartz and resin, so its color and pattern are consistent. Quartzite is a natural stone formed from sandstone under heat and pressure, and every slab is unique.
Natural stone such as granite, quartzite, and marble is quarried in solid slabs, so every piece is unique and no two are identical. Engineered stone is manufactured, so its color and pattern are consistent and predictable. Engineered quartz is non-porous and usually does not need sealing, while most natural stone is porous and benefits from periodic sealing. Natural stone tends to handle heat and direct sun better.
It depends on how you use your kitchen. Quartz is non-porous, rarely needs sealing, resists hard-water staining, and offers very consistent color, which makes it a great low-maintenance everyday choice. Granite is a natural stone with one-of-a-kind patterns and better tolerance for direct heat, but it needs periodic sealing. Many Phoenix buyers land on quartz for maintenance and consistency, and granite when they want a natural, heat-tolerant surface.
Polished is glossy and reflective, and it deepens color and makes veining pop. Honed is a smooth matte finish that softens color and cuts glare. Leathered adds a subtle texture with a low sheen, bringing out natural variation in the stone. Honed and leathered surfaces typically hide fingerprints, dust and water spotting better than polished, which is a meaningful advantage in the desert.
Mid-tone warm neutrals with visible movement tend to hide the most. Valley water is hard, and mineral spotting shows most on very dark polished surfaces, while fine desert dust shows most on very dark or very glossy ones. Browns, caramels, greige and mushroom tones with natural variation disguise both. If you want a dark countertop, a honed or leathered finish makes daily upkeep noticeably easier.
No. Our showroom and warehouse is open to the public. Stop by Monday through Friday from 8:00am to 5:00pm or Saturday from 10:00am to 3:00pm.

Visit the showroom & warehouse
Walk the slab racks, compare colors side by side, and talk with an on-site designer. No appointment needed.
| Mon – Fri | 8 am – 5 pm |
| Saturday | 10 am – 3 pm |
| Sunday | Closed |
| Warehouse pickup Mon–Fri 8 am – 3 pm | |