Available on The Stone Index
West Coast Custom Stonework is a Sun Valley-based stone fabrication and installation company serving homeowners, designers, contractors, and builders across the Greater Los Angeles area. The company works with natural stone and engineered surfaces for kitchens, bathrooms, fireplaces, vanities, outdoor areas, and custom remodeling projects. Select available slabs, remnants, and project-ready stone pieces from West Coast Custom Stonework can be browsed on The Stone Index, where buyers can send an inquiry to confirm availability before moving forward.
20 active · 9 remnants · 11 full slabs · 6 clearance
Inventory moves fast. Confirm current availability by sending an inquiry through The Stone Index — the seller receives your lead directly.
The Stone Index is an inventory marketplace. We do not fabricate or install stone; confirm availability, dimensions, and project feasibility with the seller or your fabricator.
Carrara Quartz remnant — 29" x 120" polished 2 cm white quartz, bathroom vanity tops, powder room counters, laundry room counters, bar tops, desk tops.
Good option for bathroom vanity
120" x 29"
$450
1 piece available
Antolini Pure White porcelain from Italy — a clean, minimalist surface with a refined honed finish, perfect for modern luxury interiors.
Good option for kitchen island
63" x 127"
$600
7 pieces available
Calacatta Laza quartz — bright white marble-look surface with soft gray veining, ideal for elegant kitchens, vanities, and easy-care countertops.
Commonly used for kitchen island
63" x 126"
$800
3 pieces available
Calacatta Monaco quartz features a clean white background with delicate gray veining, offering a timeless marble look with easy maintenance and durability.
Can work well for kitchen island
63" x 126"
$800
2 pieces available
Remnant piece that can work well for vanities, shelves, bars, and smaller stone projects.
Commonly used for bathroom vanity
50" x 74"
$350
1 piece available
Smaller-format stone piece — confirm dimensions with the seller before fabrication.
Can work well for bathroom vanity
54" x 79"
$400
1 piece available
Remnant slab option for buyers browsing smaller pieces and value inventory.
Well suited for bathroom vanity
30" x 120"
$300
1 piece available
Remnant slab option for buyers browsing smaller pieces and value inventory.
Good option for bathroom vanity
125"
$400
1 piece available
Caesarstone 3100 Jet Black offers a deep, solid black surface with a sleek modern look. A durable and timeless choice for contemporary kitchens and bathrooms.
Well suited for kitchen island
56" x 120"
$900
1 piece available
Smaller-format stone piece — confirm dimensions with the seller before fabrication.
Can work well for bathroom vanity
120" x 29"
$250
1 piece available
Cipollino Cloudy Marble — polished 2 cm Italian marble with soft gray cloud-like movement, available as a 2-slab lot.
Commonly used for kitchen island
113" x 52"
$796
2 pieces available
Marble slab with classic veining — confirm dimensions and share with your fabricator.
Commonly used for kitchen island
94" x 72"
$1,175
1 piece available
Marble slab with timeless appearance — browse available inventory and connect with the seller.
Commonly used for kitchen island
108" x 62"
$1,150
1 piece available
Soft-toned natural stone option — share dimensions with your fabricator.
Well suited for kitchen island
111" x 68"
$950
2 pieces available
Limestone slab option commonly chosen for floors, walls, and architectural projects.
Can work well for kitchen island
101" x 64"
$875
1 piece available
Marble slab with classic veining — confirm dimensions and share with your fabricator.
Good option for kitchen island
107" x 71"
$990
1 piece available
Brazilian Carrara marble offers timeless white beauty with elegant gray veining, bringing a refined and sophisticated look to kitchens and bathrooms.
Good option for kitchen island
119" x 75"
$1,178
2 pieces available
Calacatta-look quartz remnant sized for a compact vanity, backsplash, shelf, or small counter project.
Commonly used for bathroom vanity
26" x 55"
$250
1 piece available
Super White-style marble remnant with soft white and gray movement for vanities, bar tops, fireplace accents, and small counters.
Well suited for bathroom vanity
78" x 41"
$400
1 piece available
Absolute Black granite remnant with a polished black surface for vanities, bar tops, laundry counters, and small custom pieces.
Good option for bathroom vanity
110" x 37"
$300
1 piece available
1 recently sold piece.
Bianco Carrara marble remnant sized for vanity tops, shelves, small counters, and backsplash pieces; confirm final yield with your fabricator.
Well suited for bathroom vanity
74" x 29"
$350
SOLD
Can't find what you need from West Coast Custom Stonework? Submit a stone sourcing request and we'll help you find it across local sellers.
Open any of the listings above and send an inquiry through The Stone Index. The seller receives your lead directly. Each slab and remnant is a unique natural-stone piece, so confirm availability through your inquiry before visiting or moving forward.
Explore matching inventory from other local sellers on The Stone Index.
Looking beyond one seller? Compare slabs and remnants from multiple local sellers on Los Angeles stone yards, see the full live inventory, or jump to remnants in Los Angeles and countertop remnants for smaller projects.