Quarra Stone's Custom Stone Fabrication Headquarters in Sun Prairie, Wisconsin
Quarra Stone’s new 25-acre headquarters in Sun Prairie, Wisconsin, is now open, and it represents a new era for custom stone fabrication in the United States.
After decades of precision craftsmanship at our original facility, our state-of-the-art headquarters brings together advanced digital fabrication technology, expanded production capacity, and the same hands-on expertise that has defined Quarra Stone for generations. Whether you’re an architect, developer, or design professional, our Sun Prairie facility is where your vision in stone becomes reality.
A Custom Stone Fabrication Facility Built for Scale
The $19 million Sun Prairie headquarters was purpose-built to handle the demands of today’s most complex architectural and design projects. With more than double the production capacity of our previous location, we can take on larger volumes, tighter deadlines, and more intricate custom stone fabrication work without ever compromising on quality or precision.
Every element of the facility was designed around how our artisans and fabricators actually work: digitally precise where tolerances demand it, hand-finished where artistry requires it. The new facility supports the full spectrum of custom stone fabrication services under one roof.
What We Fabricate
Quarra Stone specializes in custom stone fabrication for architectural, artistic, and restoration applications. Our Sun Prairie facility is equipped to produce:
Architectural Stone Cladding — Custom-cut stone panels and cladding systems for building exteriors and interiors, fabricated to exact specifications and engineered for installation.
Fine Art & Sculptural Stonework — Precision fabrication for sculptors, artists, and designers requiring the highest level of hand craftsmanship combined with digital accuracy.
Stone Restoration & Replacement — Matching, replicating, and replacing historic stone elements with period-appropriate materials and techniques.
Custom Interior Stone — Flooring, wall panels, countertops, and architectural details fabricated from premium natural stone sourced from quarries around the world.
Vals Quartzite Fabrication — As one of the leading US specialists in Vals Quartzite, we source and fabricate this rare Swiss stone for high-end architectural projects nationwide.
Digital Fabrication Meets Old-World Craft
What sets Quarra Stone apart in the custom stone fabrication industry is our ability to combine cutting-edge digital technology with traditional stone craftsmanship. Our Sun Prairie facility uses advanced CNC equipment, 3D scanning, and digital templating to achieve tolerances and repeatability that manual processes alone cannot match — while retaining the skilled hand-work that gives each piece its character.
This combination allows us to serve projects at every scale, from a single bespoke sculpture to a multi-story building facade requiring hundreds of precisely matched stone panels.
Serving Architects and Designers Nationwide
Our Sun Prairie headquarters positions us to serve clients across the country with greater speed and capacity than ever before. We work directly with:
- Architects and design firms on custom stone specifications and shop drawings
- General contractors and construction managers that require fabricated stone components on schedule
- Artists and sculptors who need precise digital fabrication support
- Historic preservation teams requiring matched restoration stonework
- Interior designers sourcing premium natural stone for residential and commercial projects
From initial stone selection and sourcing through fabrication, delivery, and installation support, Quarra Stone is a full-service custom stone fabrication partner.
Sun Prairie, Wisconsin: Built for Growth
The decision to build in Sun Prairie wasn’t just about square footage; it was about positioning Quarra Stone for the next chapter of growth. Sun Prairie offers the infrastructure, logistics access, and business environment that supports a high-volume custom fabrication operation serving clients coast to coast.
The new facility has also expanded our team, adding skilled fabricators, CNC operators, and stone artisans to support our growing project volume. We’re proud to be a significant employer in the Sun Prairie community and a contributor to Wisconsin’s manufacturing heritage.
Visit Our Facility
We welcome architects, designers, developers, and project teams to visit our Sun Prairie headquarters and see our custom stone fabrication capabilities firsthand. Touring our facility is the best way to understand the range of materials, finishes, and fabrication techniques available to your project.
Quarra Stone Company 1760 Columbus St., Sun Prairie, WI 53590 +1 608 246 8803 sales@quarrastone.com
