Stone Stair Specification Guide

Stone Stair Specification Guide lists specification fields for one architectural stone piece—openings, thickness, finish, and joints. Fabrication starts after shop-drawing approval and stone confirmation, not from a reference photo alone. See How we work for lead time after drawing sign-off.

Architects, interior designers, builders, and estate owners use this page when the decision is still open—before a project quote is locked.

List piece marks, thickness, finish, and joint tolerances on shop drawings. Include anchoring, backing, and site interfaces your installer needs. Name who approves shop drawings on the design team.

Fabrication packages should be complete enough that production does not pause for missing dimensions. Changes after approval usually reset lead time and cost.

Specification Guides · For architects · How we work

Next step: Send preliminary dimensions, finish schedule, and who approves shop drawings on your team.