Shower Jambs & Thresholds

PRECISION FINISHING FOR LUXURY BATHROOMS

The difference between a standard bathroom and a luxury retreat lies in the details. Custom stone shower jambs and thresholds provide a clean, monolithic transition that eliminates the need for unsightly grout lines or metal tracks. At Nantucket Stone, we specialize in the custom fabrication and installation of solid-stone shower components. By utilizing the same premium material as your vanity or wall cladding, we create a cohesive, water-tight environment that is as durable as it is visually seamless.

TAILORED SOLUTIONS FOR SEAMLESS TRANSITIONS

‍The details of a shower entry require a master’s touch to balance aesthetics with safety. We plan your stone transitions to eliminate the need for bulky metal tracks or unsightly grout lines.

  • MONOLITHIC SHOWER CURBS: Solid-stone thresholds fabricated from a single piece of stone to provide a superior moisture barrier and a clean visual transition.
  • FLOOR-TO-CEILING JAMBS: Custom-cut vertical stone panels that frame your shower entry, providing a flat, secure surface for luxury glass enclosures.
  • PITCHED THRESHOLD ENGINEERING: Thresholds designed with a subtle inward slope to redirect water back into the shower pan, ensuring a dry bathroom floor.
  • COORDINATED DESIGN NARRATIVE: Stone components fabricated from the same slab as your vanity or wall cladding for a perfectly matched bathroom environment.

PREMIUM MATERIALS FOR SHOWER TRANSITIONS

We select and fabricate materials that offer superior moisture resistance and a smooth, comfortable finish for high-traffic entry points:

  • NATURAL MARBLE: The classic choice for shower entries, offering a soft, elegant transition that can be polished or honed to match your bathroom’s primary aesthetic.
  • ENGINEERED QUARTZ: Highly recommended for shower jambs due to its non-porous nature, providing a total moisture barrier that is incredibly easy to clean and maintain.
  • MODERN PORCELAIN SLABS: Excellent for contemporary, thin-profile thresholds, offering a high-density surface that is impervious to water and thermal shock.
  • PERFORMANCE QUARTZITE: Combines the luxury appearance of marble with a much higher density, making it a perfect, scratch-resistant choice for heavy-use shower thresholds.
  • NATURAL GRANITE: Provides a rugged, organic transition for steam showers and outdoor pool houses, offering unmatched longevity and natural slip resistance.

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America's leader in porcelain tile & natural stone and the world's leading manufacturer of ceramic tile.

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Provides high quality kitchen and bathroom sinks and accessories.

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Radianz Quartz offers the timeless beauty of vein patterns found in natural stone, adding luxurious and elegant mood to any interior spaces.

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Family-owned and American-made, Cambria quartz countertops and surfaces combine innovative design and durability for a lifetime of beauty.
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CABINETRY

Every luxury cabinetry project deserves a surface of equal caliber. Whether you need the rugged durability of engineered quartz or the timeless elegance of natural marble and stonework, we provide the finest materials to complete your dream space.

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Ready to elevate your home with the enduring beauty of premium stone? Our team is dedicated to the high-precision fabrication and flawless execution of your vision, ensuring that every surface—from the kitchen centerpiece to the private retreat—reflects a legacy of quality and craftsmanship.

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