Custom Granite, Marble & Quartzite Fabrication in Park City & Deer Valley
Since 1984, Master Fabricator Howard Gerstner has fabricated and installed custom natural stone across Utah's mountain communities—from the five-star St. Regis Hotel at Deer Valley to private ski estates across Park City, Promontory, and the Heber Valley.
Landmark Hospitality Credentials: The St. Regis Hotel at Deer Valley
In luxury mountain properties, stone is an architectural centerpiece. Howard Gerstner's portfolio includes commercial stone fabrication and installation at the St. Regis Hotel at Deer Valley—a five-star ski-in, ski-out resort perched at 8,000 feet above Park City where every seam, mitered edge, and polished surface had to pass inspection by world-class hospitality designers and general contractors.
That same zero-tolerance craftsmanship is what every Park City and Deer Valley homeowner, custom builder, and interior designer receives when working with Granite Countertops of Utah LLC—without inflated resort-town showroom markups.
Custom Mountain Home Stone Applications
Mountain modern and alpine rustic homes in Park City, Deer Valley, Promontory, and Heber Valley demand large-scale stone work that goes well beyond standard perimeter counters:
Fireplace Surrounds & Hearths
Floor-to-ceiling bookmatched marble, quartzite, and leathered granite fireplace surrounds, custom mitered hearths, and solid stone mantles that anchor great rooms and master suites.
Mitered Waterfall Islands
Oversized chef's kitchen islands with 45-degree mitered waterfall legs where natural stone veining flows unbroken from the horizontal counter down to the floor.
Full-Height Stone Backsplashes
Continuous slab backsplashes behind professional 48-inch and 60-inch ranges, grain-matched directly to the countertop slab below with zero tile grout lines.
Spa Bathrooms & Steam Showers
Custom honed or polished marble and limestone vanity tops, integrated stone sinks, slab shower walls, benches, niches, and soaking tub decks.
Wet Bars, Wine Rooms & Ski Prep
Backlit translucent onyx bar tops, soapstone tasting counters, and durable granite or quartz mudroom and ski-tuning benches built for heavy winter gear.
High-Altitude Outdoor Kitchens
UV-stable natural granite and large-format porcelain slabs engineered to withstand 7,000+ ft elevation sun and Summit County freeze-thaw winters.
Most Requested Stones for Park City & Deer Valley Residences
- Taj Mahal, Sea Pearl & Super White Quartzite: Translucent, marble-like movement with Mohs 7 hardness that stands up to large gatherings and entertaining.
- Honed Calacatta, Statuario & Carrara Marble: Authentic Italian marble with a velvety matte honed finish for statement islands, baking stations, and master bath suites.
- Leathered & Honed Granite: Tactile, low-glare finishes on Titanium, Black Cosmic, and Absolute Black granite slabs that complement timber beams, steel accents, and white oak cabinetry.
- Engineered Quartz & Sintered Porcelain: Non-porous, zero-maintenance surfaces ideal for secondary guest suites, bunk rooms, laundry rooms, and luxury vacation rentals.
Private Slab Selection in Salt Lake City + Reliable Mountain Delivery. Almost all major stone wholesale warehouses in Utah (MSI Surfaces, Arizona Tile, The Stone Collection, Daltile, and GS Marble & Granite) are located down in the Salt Lake Valley. Howard meets Park City homeowners and designers directly at those slab yards to hand-pick full 10x6 ft slabs, fabricates every piece in-house, and delivers and installs on schedule in Summit and Wasatch County.
Communities We Serve Across Summit & Wasatch County
We provide free on-site templating and custom stone installation throughout Old Town Park City, Lower & Upper Deer Valley, Deer Crest, Empire Pass,The Colony at White Pine Canyon, Canyons Village, Promontory, Glenwild, Kimball Junction, Silver Springs, Pinebrook, Jeremy Ranch, Summit Park, Kamas, Oakley, Coalville, Heber City, Red Ledges, and Midway. View our complete Utah Service Areas or explore our Landmark Commercial & Residential Portfolio.