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PREFAB QUARTZ COUNTERTOPS

prefabricated quartz countertop

Upgrade your space with Prefab Quartz Countertops — the perfect blend of beauty, durability, and affordability.

At Raphael Stone CA, we stock a wide range of prefabricated quartz slabs that are pre-cut, polished, and ready to install, making them ideal for kitchen remodels, bathroom vanities, multi-unit projects, and new construction across Los Angeles and California

All of our prefabricated quartz slabs feature Mitered Edges

Why Choose Prefab Quartz Countertops?

✔ Affordable Luxury – Lower fabrication cost compared to custom slab


✔ Fast Turnaround – Edges, polish, and size come pre-finished


✔ Durable & Non-Porous – Scratch, stain, and heat resistant


✔ Perfect for Contractors & Builders – Ideal for multi-unit homes, apartments, hotels, and remodels


✔ Same Quality as Full Slabs – Engineered quartz with premium finishes


✔ Available for Immediate Pickup in Los Angeles & California

prefab countertop installed in kitchen

Available Sizes

prefab quartz slab 110x26
prefab quartz slabs 110x36
prfab quartz slab 110x42
prefab quartz slab 110x52
backsplase quartz image

110X26

110X36

110X42

110X52

Available Colors In Warehouse

More Colors Coming Soon 

Prefab Quartz Countertops for Professionals

Engineered for Speed, Precision, and Profitability

Prefab quartz countertops are one of the most practical solutions for industry professionals who need speed, consistency, and cost-efficiency.

Whether you're a builder, contractor, kitchen fabricator, or interior designer, prefab quartz offers premium aesthetics with reduced labor and faster installation.

For Home Builders

Prefab quartz offers builders a smart balance of style, efficiency, and cost control.
With standardized slab sizes and ready-to-install finishes, you minimize fabrication work, reduce waste, and keep projects on schedule.

Why Builders Choose Prefab Quartz:

  • Predictable pricing and easy bulk ordering

  • Faster installation and shorter construction timelines

  • Ideal for model homes, multifamily developments, and custom builds

  • Durable, stain-resistant surfaces that increase resale value and reduce post-completion issues

  • Available locally for immediate supply in Los Angeles and across California

For Contractors

Time is money — and prefab quartz helps contractors save both. Each slab is factory-prepared with polished surfaces and finished edges, reducing on-site labor and fabrication mistakes.

Contractor Advantages:

  • Faster installs mean more completed jobs per month

  • Factory-mitered edges = no rework or callbacks

  • Consistent quality from slab to slab

  • Direct wholesale pricing keeps bids competitive

  • Reliable inventory ensures no project delays

For Kitchen & Bath Remodelers

In remodeling, speed and client satisfaction are everything. Prefab quartz countertops from Raphael Stone allow remodelers to complete kitchens and bathrooms in days — not weeks.

Perfect for Remodel Projects:

  • Same-day or next-day installation for many layouts

  • Reduces kitchen downtime for homeowners

  • Available in popular sizes like 110×26, 110×36, 110×42, and 110×52

  • Over 20+ colors from Calacatta marble looks to modern whites and greys

  • Easy to clean and maintain — keeps clients happy long after installation

For Designers & Architects

Designers love quartz for its consistency, versatility, and beauty — and prefab makes it even more accessible for fast-moving projects.

Why Designers Prefer Raphael Stone Prefab Quartz:

  • Stunning options like Calacatta, Statuario, Taj Mahal-style, and Bookmatched slabs

  • Wide range of finishes: polished, honed, matte, or leathered

  • Ideal for waterfall islands, feature walls, vanities, and fireplaces

  • Easy access to samples, slab viewing in the showroom, and design consultations

  • Reliable supply allows designers to select materials with confidence for clients and builders

Prefab Calacatta Quartz Countertops

Luxury Made Faster & More Affordable

Calacatta quartz is one of the most sought-after looks in modern design — bold veining, bright white backgrounds, and timeless Italian marble elegance.

 

With prefab Calacatta quartz slabs, you can achieve this luxury look without the long fabrication time or high custom slab cost.

At Raphael Stone CA, we stock prefabricated Calacatta quartz countertops in a range of sizes, all pre-polished and edge-finished — ready for installation in kitchens, bathrooms, bars, and waterfall islands.

prefab kitchen quartz countertop in los angeles

Popular Prefab Calacatta Quartz Styles We Offer:

  • Calacatta Gold Quartz – White base with natural golden-beige veining

  • Calacatta Classic Quartz – Bold grey veining, clean white background

  • Calacatta Ultra / Extra – High-contrast veining, perfect for luxury kitchens

  • Printed Calacatta Quartz – Hyper-realistic marble designs using digital technology

Why Designers & Contractors Choose Prefab Calacatta Quartz:

  • ✅ Luxury marble look — without staining or sealing

  • ✅ Pre-cut and pre-finished — minimal fabrication needed

  • ✅ Consistent veining and bookmatch options available

  • ✅ Ideal for islands, vanities, waterfall edges, and multi-unit projects

  • ✅ Available in multiple sizes — 110×26, 110×36, 110×42, 110×52

  • ✅ In stock in Los Angeles, ready for pickup or delivery across California

Prefab Quartz Applications

Kitchens

  • Countertops & islands

  • Waterfall edges

  • Backsplashes & bar tops

Bathrooms

  • Vanity tops

  • Tub surrounds & shower walls

  • Floating countertops

Multi-Unit &
Commercial Projects

  • Apartments & developments

  • Hotels, Airbnbs, student housing

  • Rental upgrades & flip homes

fabricators install prefab slab

Cost & Installation Advantages

Choosing prefab quartz means lower installation costs and faster completion time.

  • No need for full custom fabrication

  • Less cutting, less labor, minimal waste

  • Perfect for contractors, builders, and property developers working on multiple units

Trade & Builder Program

We proudly support designers, contractors, fabricators, and home builders with exclusive trade benefits:

  • ✅ Trade & volume pricing

  • ✅ Priority warehouse loading & fast pickup

  • ✅ Showroom access for clients

  • ✅ Free small samples & slab viewings

  • ✅ Dedicated account managers

Care & Maintenance

Prefab quartz countertops are as easy to maintain as custom slabs.

  • Clean with mild soap and water

  • No sealing or special treatments required

  • Heat-resistant — but use trivets for hot pots

  • Stain-resistant against coffee, wine, oils, makeup, etc.

Leading Wholesale Supplier in California

Based in Los Angeles, Raphael Stone Collection is proud to be California’s trusted wholesale prefab quartz countertops supplier. Our large inventory and warehouse space allow for quick order fulfillment. This ensures reliable delivery to keep your project on schedule. We are a top choice for contractors, home builders, and kitchen remodelers. We offer professional pricing and direct access to beautiful, durable quartz slabs from the manufacturer.

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