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02
ARCHITECTURE APPLICATIONS

  • Architectural Elements

  • Facades

  • Heavy Masonry Scale

  • Spatial Atmosphere

Possible Applications

Suitable for facades, paving, landscape elements, water features, and contemporary architectural surfaces.

05
PRODUCTION & INSTALLATION

In-house fabrication and installation with precision craftsmanship.

03
SURFACE FINISHES

Different finishes, Different expressions.

04
MOCK UP / MOOD BOARD

Mockups help visualize the material in bigger proportions, light, and detail.

01
STONE IDENTITY

  • Stone Character

  • Tonal Behavior

  • Atmosphere

Obsidian Basalt

Bold. Monolithic. Enduring.


Obsidian Basalt is a dense volcanic stone defined by its deep black color, fine-grained texture, and exceptional durability. Characterized by mass, shadow, and permanence rather than movement or variation, it creates a bold, grounding presence ideal for minimalist and monolithic architectural expressions.



Tonal Behavior

Deep black tones with a fine-grained appearance.



Atmosphere

Strong, minimal, and architecturally grounded.

Project-Specific Architectural Stone Supply & Fabrication

Residential & Commercial Commissions​

Serving Projects Nationwide

© 2026 Arris Stoneworks Inc. All rights reserved.

Headquartered In Seattle, WA

Office: 206-370-0000

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