MonolithMarble
Natural stone · since 1998

Stone with the weight of permanence.

A single block, drawn from the mountain, becomes the one surface a room is built around. Monolith sources, finishes and installs the rarest natural stone in America.

00The house

We are not a stoneyard. Monolith is a sourcing house — twenty-six years of quarry relationships across Italy, Brazil and the Levant, a single curated inventory, and a fabrication floor that treats every slab as the last of its kind. Because it usually is.

26yrs Sourcing at the quarry face
40+ Active quarry partners
2,400 Slabs in curated inventory
01The collection

Six families of stone.
Each one, the best of its kind.

We carry depth, not breadth — the marbles, quartzites and onyx worth building a room around.

Calacatta kitchen with a book-matched island
02Book-matching

The vein is the
whole point.

Two slabs cut from the same block, opened like a book, mirror each other along a single seam. Get it right and a kitchen island reads as one continuous gesture of stone. We dry-lay every book-match by hand before a saw ever touches it.

How we work
03Selected work

Where the stone ends up.

Residences, hospitality and the occasional civic landmark — a sample of recent installations.

Tribeca Waterfall Island
Residential Tribeca Waterfall Island New York, NY
Nero Spa Suite
Residential Nero Spa Suite Aspen, CO
The Carlyle Lobby
Hospitality The Carlyle Lobby Miami, FL
Verde Atelier Kitchen
Residential Verde Atelier Kitchen Greenwich, CT
04From mountain to room

Four steps. One source.

01

Source

We buy at the quarry face, block by block — not from a catalogue.

02

Select

You choose your exact slab in the warehouse, under daylight.

03

Fabricate

Cut, book-matched and finished in-house to the millimetre.

04

Install

Delivered and set by our own crews. White glove, every time.

Begin a project

Bring us the drawing.
We’ll bring the stone.

Architects, designers and homeowners building something that should last a century — start a conversation with our studio.