Strzegom Stone Guild & Basalt Manufaktura

📍 Wrocław & Strzegom, Poland · Stone Quarry

Diamond Wire-Sawing, Flame-Honed Polishing & Monolithic Stone Sculpting

Premier Central European stone workshop located near Wrocław. Mined from million-year-old volcanic basalt and fine-grained Silesian granite deposits. World masters in diamond wire-sawing and flame-honed deep velvet black finishes.

        🛡️ Tier-1 Sovereign Master Guild (HQ) · Accreditation Score: 99.2/100
      

Workshop Location Wrocław & Strzegom

Primary Head Artisan Piotr Wójcik & Tadeusz Kruk (Master Stonemasons)

Capacity / Lead Time Max 5 monumental stone sculptures per quarter · 45–60 days lead time

Resident Artists Aiko Moriyama, Elena Voronina

Supervision Standard 100% Author Direct

Request Facilities Audit Dossier

Certified Materials Supplied

Black Volcanic Basalt, Silesian Fine-Grain Granite, Gabbro, Natural Diamond Abrasives

Equipment & Facilities Telemetry

Multi-axis diamond wire saws, CNC Breton bridge saw (cuts up to 3.5m blocks), gas flame-honing torches, 25-ton gantry transport.

Author Supervision Protocol

Raw block extraction video review with author; template waterjet contouring; hand-finishing under artist's precise chisel specifications.

Rigorous Curatorial Protocol

Author Direct Supervision & Execution Roadmap

STAGE 01

Provenance & Material Selection

Selection of certified Belgian linen, Statuario marble block, or silicon bronze alloy. Author approves physical substrate.

STAGE 02

Atelier Execution

Master artisans execute carving, casting, or multi-layer glazing under author's direct supervision and digital macro review.

STAGE 03

Author Inspection & Seal

In-person final inspection, manual artist highlights, physical cryptographic signing, and Raman laser fingerprinting.

STAGE 04

Bonded Transit & Custody

ISPM-15 museum crating, armored GPS transit by Hasenkamp Fine Art, and white-glove installation or Geneva Freeport vault deposit.

Fabricated in this Atelier

Curated Masterworks on ARTSA (1)

Handcrafted under author's direct atelier supervision

🎨 Atelier Commission

Torso of Basalt

By Leon Vance-Lemaire · 145 × 62 × 48 cm · Weight 210 kg

$95,000 USD View Saleroom →

Strzegom Stone Guild & Basalt Manufaktura

Author Direct Supervision & Execution Roadmap

Curated Masterworks on ARTSA (1)

Atelier Commission Directive