What Makes Us Unique

Why Quarra Stone

At Quarra Stone, we don’t just fabricate stone — we shape legacies. For over 30 years, we’ve partnered with architects, designers, and builders to deliver some of the most complex and prestigious stone projects in North America. What sets us apart isn’t just our craftsmanship — it’s our unmatched capabilities, exclusive materials, and a deep-rooted commitment to excellence that defines every project we touch.

A robotic arm equipped with a tool is carving intricate geometric patterns into a large block of dark material at the industrial workshop. This process is part of creating sculptures for the Pukeahu National War Memorial Park, with metal walls and equipment in the background.

Precision That Pushes Boundaries
Our state-of-the-art 5-axis CNC machines — among the largest in the country — allow us to achieve incredible precision, speed, and complexity that most stone shops simply can’t match. Whether we’re shaping a delicate curve or cutting large-scale panels, our fabrication capabilities open up a world of creative possibilities for your design vision.

Exclusive Source of Vals Quartzite
We are the only U.S. supplier with exclusive rights to Vals Quartzite, the iconic Swiss stone renowned for its natural beauty, strength, and timeless aesthetic. This rare and sought-after material is just one example of our commitment to offering the finest and most distinctive stones in the world.

A luxurious wine cellar with wooden walls and ceiling, features a large circular light fixture. Shelves are filled with wine bottles. A round wooden table with four chairs is positioned in the center, with two empty wine glasses on it.
A person uses a chisel and mallet to carve floral designs into a stone block, with reference sketches of flowers clipped nearby for guidance.

Trusted by the Best
From the Smithsonian Institution and the U.S. Capitol to world-class universities and high-profile urban landmarks, Quarra Stone has played a central role in projects that require more than just technical expertise — they demand trust, reliability, and a partner who understands the stakes. View our portfolio of completed projects to see the caliber of work we’re known for.

Three Decades of Mastery
Since our founding, we’ve built a legacy of excellence grounded in old-world craftsmanship and advanced technology. Our seasoned team of engineers, artisans, and project managers brings decades of experience to every stage of the process — from design development to final installation.

An elderly man, wearing a face mask and apron, carves a tall, textured sculpture resembling a historical figure in his workshop. Surrounded by tools, a yellow ladder, and red lockers in the well-lit industrial space, he crafts with precision and passion.
A man in a denim shirt sketches on a paper atop a wooden table. Several black-and-white photos of sculptures are scattered around. Three people in the background are partially visible, standing on a concrete floor.

End-to-End Partnership
We do more than fabricate stone — we solve problems, refine designs, and ensure every detail is accounted for. Our integrated team supports your project from concept to completion, offering technical guidance, shop drawings, mockups, and value engineering when needed. We’re here to make your vision buildable, beautiful, and built to last.

Experience the Quarra Difference

When you work with Quarra Stone, you’re not just selecting a supplier — you’re choosing a strategic partner with the tools, talent, and track record to bring ambitious stonework to life. Let’s build something timeless, together.

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