For the Trade · A Working Slab Yard

Why designers
choose Royal Stone.

A process built for the trade — hand-selected in Italy, photographed in Los Angeles, and held on deposit for the designers and architects who specify us. Stone Supplies, Inc. dba Royal Stone was established on December 2, 1996.

2cm Rosso Lepanto marble slab, leathered finish, 71 by 126 inches, suspended from the Royal Stone yard crane

A Process Note

No. 003

Royal Stone is a working slab yard and showroom, built around full-slab selection rather than a conventional retail sales floor. Designers walk the racks; slabs are tagged by lot and date; deposits hold them for the project; we ship nationwide on our own A-frames.

This page is the working summary of how we partner with architects and interior designers — the eight commitments we hold ourselves to, and the practical programs that move stone from the quarry floor to the installed surface.

Eight Commitments to the Trade

What working with us
actually looks like.

  1. Raw block of Viola Calacatta marble, lot 84, freshly hoisted at the Italian quarry — one of the materials we walk and select by hand

    01

    Sourcing

    Hand-selecting in Italy

    Twice a year Rodney and the buying team fly to Verona and Carrara to walk the warehouses alongside our mill partners. Every slab on our racks was chosen in person — pattern, vein movement, and bookmatch potential scored before it ever leaves the quarry floor.

  2. 2cm Antolini Breche De Vendome Top YG460 honed marble slab, 65 by 126 inches, suspended from the Royal Stone yard crane

    02

    Continuity

    Established December 2, 1996

    Stone Supplies, Inc. dba Royal Stone was established on December 2, 1996. The same hands buy, slab-handle, and counsel designers on what will actually work in their project. Continuity is the point.

  3. 2cm Antolini Cristallo Cobalt Blue Zaffiro quartzite slab, treated polished finish, 75 by 123 inches, lifted outdoors for client selection

    03

    Trade

    Working with architects

    We speak the language of drawings and specifications. Send us elevations and a finish schedule and we will return takeoff slabs, BM (book-match) layouts, and viable alternatives within a working day. RC papers, Hon. AIA presentations, and bid-spec sets are all in our weekly flow.

  4. 2cm Antolini Cristallo Etrusco polished quartzite mirror-faced slab pair, 78 by 136 inches, awaiting seam layout at the Royal Stone yard

    04

    Detailing

    Bookmatching expertise

    Cristallo Cobalt, Calacatta Monet, Patagonia — any slab that is an open book, we will read it. Bring a sketch, and we will layout the mirror in the yard, photograph it under raking light, and number every leaf and header so the fabrication shop gets pieces in correct sequence.

  5. 2cm Antolini Opera d’Arte Select Grade Marble slab, EE092 honed finish, 74 by 119 inches, suspended at the Royal Stone yard

    05

    Specifying

    Designer support

    Showroom appointments, on-site consultations, finish samples, off-cut and remnant programs for set-designers, and trade pricing across our full collection. Designers who specify Royal Stone get a direct line to the slab yard — not a sales rep passing messages downstream.

  6. 2cm Calacatta Vagli Gold Super Extra marble slab, MAN4826 honed finish, 72 by 124 inches, suspended at the Royal Stone yard for nationwide crating

    06

    Logistics

    Limited release, nationwide shipping

    Single-container inventory per stone. What is in the yard today is on the racks in the yard today, and when it is gone it is not coming back this season. Royal Stone coordinates delivery throughout Southern California through trusted transportation partners and ships nationwide upon request.

  7. Antolini Taj Mahal Golden Classic AO538 honed quartzite slab at Royal Stone Los Angeles

    07

    Programs

    Reservation policy with deposit

    A 25 % deposit reserves a slab or full set for 30 days; 50 % reserves it for 90 days. Paid material must be picked up within 30 days; a $100 monthly storage fee applies afterward.

  8. Amazonite slab photographed under Royal Stone’s in-house raking-light photography rig

    08

    Service

    Photography service

    Every hold comes with a free single-slab photograph set under our raking-light rig — five angles, full reveal, and a vein-marked detail. For features and bookmatch installs, our photographer will come to the job site and the yard. Designer-ready files drop within 48 hours.

From First Call to Installed Surface

How a project
runs at Royal Stone.

Five steps, no surprises. Every project moves through the same milestones whether the slab count is one or forty.

  1. 01

    Inquiry

    Send drawings, finish schedule, and approximate budget. We respond same-day with stone options and slab dimensions.

  2. 02

    Selection

    Walk the yard by appointment or video-call our slab tech from the racks. We mark holds and build a layout when needed.

  3. 03

    Hold

    Place a 25 % or 50 % deposit. We photograph every held slab under raking light and send a complete file set within 48 hours.

Programs for Architects & Designers

Trade programs,
no fine print.

Same slab yard you walk today; family-owned and established on December 2, 1996.

01

Trade Pricing

Designers, architects, and licensed contractors receive trade pricing across our entire collection. Net-30 terms available on standing accounts.

02

Reserve & Release

A 25 % deposit holds a slab for 30 days, 50 % for 90. Holds that drop out return to inventory — the yard stays clean and the next client sees accurate availability.

03

Managed Reservations

Deposit-backed reservations follow the 30- or 90-day term on the order, and paid material has a 30-day pickup window before monthly storage charges begin.

04

Direct Yard Access

Designers walk the racks the same morning they call. Monday - Friday only 8 am until 430 but always check availability

By the numbers

Established December 2, 1996
in Los Angeles.

December 2, 1996

Established

Italy buying trips per year

90k

Combined 90,000 Sq ft showroom and slab yards

48 hrs

Photo file delivery

From the Trade

The note we
hear most often.

“Royal Stone is the only yard in Los Angeles where the people who sell you the slab are the same people who picked it in Verona. That continuity is why we specify them, full stop.”

Sallie & Sargent

Interior Design · Pacific Palisades

Royal Stone showroom interior on South Sepulveda, Los Angeles

Open to the Trade

Walk the racks
this week.

Showroom appointments are open Monday through Friday, 8:00 am to 4:30 pm. We are closed Saturday and Sunday. Bring your drawings, elevations, and finish schedule.

Address
2303 S Sepulveda Blvd
Los Angeles, CA 90064