949-998-9371
949-998-9371

Contractor's License #951083

Insured & Bonded

About Orange County Granite Quartz Marble Countertops

Founded in 2005, Orange County Granite Quartz Marble Countertops emerged from a vision to elevate stone craftsmanship standards throughout Irvine and Orange County. What began as a specialized workshop with four master stone artisans has evolved into one of Southern California's most respected stone specialists, serving both residential and commercial clients across the region.


Our leadership team brings over 20 years of combined experience in stone selection, fabrication, installation, and restoration. Our founder trained with Italian master craftsmen before establishing our company, bringing Old World techniques and precision to Orange County's modern stone industry. Our technical director holds advanced certifications from the Natural Stone Institute and the Stone World Association, ensuring our methods remain at the cutting edge of industry standards.

Our Irvine fabrication facility combines traditional stone working techniques with advanced technology. This state-of-the-art workshop houses computerized CNC machinery, water-jet cutting systems, and specialized polishing equipment, allowing us to achieve unparalleled precision and artistry in every project. We maintain rigorous quality control protocols throughout the production process, with multiple inspection points ensuring each stone installation meets our exacting standards.


As a locally owned business, we understand Orange County's unique architectural styles, climate considerations, and building requirements. This regional expertise allows us to create stone solutions that perfectly complement your property while addressing specific environmental factors affecting stone performance in coastal Southern California.


Our mission is to transform Orange County spaces with exceptional stone craftsmanship that balances natural beauty, technical precision, and lasting durability. We measure our success not just by the quality of our installations, but by the satisfaction and delight of our clients throughout Irvine and Orange County.

949-998-9371

Why Choose Orange County Granite Quartz

Marble Countertops?

When selecting a stone specialist in Irvine, experience, technical capability, and attention to detail make all the difference in both immediate results and long-term satisfaction. Orange County Granite Quartz Marble Countertops delivers exceptional value through:

Unmatched Expertise

Our team brings specialized knowledge, ensuring optimal results for every project:


  • Certified Stone Professionals - Our technicians hold certifications from the Natural Stone Institute and Stone World Association, representing the highest standards in the industry. These credentials require rigorous testing and continuing education to maintain.
  • Material Specialists - Team members with specific expertise in granite, marble, quartz, and other stone types, ensuring proper handling and treatment of each unique material. This specialization allows us to address the distinct characteristics and challenges of different stone varieties.
  • Continuous Training - Ongoing education in the latest techniques, products, and equipment, keeping our skills at the cutting edge of stone craftsmanship. Our technicians complete a minimum of 40 hours of advanced training annually, twice the industry standard.
  • Extensive Experience - Over two decades serving Irvine and Orange County, with thousands of successful projects ranging from simple repairs to complex custom installations. This experience translates to efficient problem-solving and the ability to anticipate challenges before they affect your project.

Superior Materials and Equipment

We utilize only premium components and advanced technology:



  • Select Stone Sources - Direct relationships with quarries and distributors worldwide, providing access to the highest quality natural stone with exceptional consistency and character. These connections allow us to offer unique materials not available through standard retail channels.
  • Advanced Fabrication Technology - State-of-the-art CNC machinery and digital templating systems ensuring precision cuts, perfect fits, and superior finishes. Our equipment includes water-jet cutting capabilities for intricate designs and specialized edge profiles.
  • Professional-Grade Products - Use of commercial-quality adhesives, sealants, and maintenance products that outperform consumer-available alternatives in both performance and longevity. These professional formulations provide 3-5 times the durability of retail products.
  • Specialized Tools - Investment in purpose-built equipment for specific stone applications, from diamond polishing systems to custom lifting apparatus that prevents damage during installation. This specialized equipment allows us to achieve results impossible with standard tools.

Comprehensive Service Capabilities

We provide complete support throughout your stone's lifecycle:



  • Full-Service Solutions - Handling every aspect from design consultation and material selection to fabrication, installation, and ongoing maintenance. This integrated approach eliminates coordination problems and ensures accountability throughout your project.
  • Restoration Expertise - Specialized knowledge in bringing damaged or aging stone back to life, often saving clients thousands compared to replacement costs. Our restoration capabilities include techniques for addressing problems many competitors consider irreparable.
  • Commercial Capabilities - Experience with large-scale projects for restaurants, hotels, office buildings, and retail spaces throughout Irvine and Orange County. Our commercial division understands the unique requirements of business environments, including ADA compliance and health department standards.
  • Maintenance Programs - Optional scheduled service plans that preserve your stone's beauty and extend its lifespan through regular professional care. These customized programs include periodic deep cleaning, sealer renewal, and preventative treatments.

Customer-Focused Approach

We prioritize your experience throughout every interaction:



  • Transparent Pricing - Detailed, itemized estimates with clear explanation of all costs, ensuring no surprises or hidden charges. We provide written quotes that remain valid for 30 days, allowing time for thoughtful decision-making.
  • Project Management - Dedicated supervisor assigned to your project, providing consistent communication and accountability from start to finish. This single point of contact eliminates confusion and ensures your questions and concerns are promptly addressed.
  • Respectful Service - Careful protection of your property during work, thorough cleanup after completion, and consideration for your schedule and daily activities. Our installation teams use floor protection systems, dust containment equipment, and noise-minimizing techniques.
  • Satisfaction Guarantee - Commitment to addressing any concerns until you're completely satisfied with the results of our work. This guarantee includes a detailed final inspection with you present to verify every aspect meets your expectations.

"As a commercial property manager overseeing multiple buildings in Irvine, I've worked with many contractors over the years. Orange County Granite Marble Experts stands out for their professionalism, quality work, and ability to meet tight deadlines. They recently completed a major quartz installation for our office lobby that has received countless compliments from tenants and visitors."

Sarah May, Commercial Property Manager, Irvine Business Complex

"The team at Orange County Granite Quartz Marble Countertops guided us through every step of selecting and installing quartzite countertops for our kitchen remodel. Their knowledge of stone characteristics helped us choose a material that offers both the beauty we wanted and the durability our busy family needs. The installation was flawless, and three years later, our countertops still look brand new."

David and Lisa Knight, Northwood, Irvine

"Orange County Granite Quartz Marble Countertops transformed our outdated kitchen with stunning granite countertops that perfectly complement our cabinetry and flooring. Their attention to detail during the template creation and installation was impressive, resulting in flawless seams and perfect alignment with our unusual wall angles. The team was professional, punctual, and left our home spotless after installation."

Jennifer and Michael Thompson, Woodbridge, Irvine

"After a serious etching incident damaged our marble bathroom vanities, we feared replacement was the only option. Orange County Granite Marble Experts' restoration team performed what seemed like magic, completely removing the damage and restoring the original polish. Their knowledge of stone care has helped us maintain the beauty of our marble for years since the repair."

Robert Lange, Turtle Rock, Irvine