Photo source: Williams Stone Company
Source and named material verified. Publication is authorized by the site owner; source-owner reuse permission remains pending.
Compare the producer’s sample photographs and confirm the current range and finish.
Material sources
Old Berkshire is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.
Old Berkshire is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.
Brown and gray granite with broad wavy grain from Williams Stone's Old Berkshire quarry in East Otis, Massachusetts. Currently offered for split veneer and as raw layers or slabs.
- Listed supplier
- Williams Stone Company
- Quarry / operation
- Old Berkshire quarry
- Location
- East Otis, Massachusetts
- Color families
- Brown, Gray
- Supply route
- Current producer restriction: split veneer only; most sales are raw material layers/slabs.
- Listing source
- Producer documentation · source checked 29 Sept 2026
- Photograph
- Sourced photograph · checked 2026-09-29
No verified MSHA association recorded.
Research details
No individual MSHA permit is assigned to this material.
Independent source checks
- U.S. material origin
- VERIFIED
- Material identity
- VERIFIED
- Producer relationship
- VERIFIED
- Quarry relationship
- VERIFIED
- Quarry location
- UNKNOWN
- Operating record
- UNKNOWN
- Photo source
- VERIFIED
- Photo permission
- PENDING
- Technical data
- UNKNOWN
Each check stands on its own. A photo or coordinate review does not change a confirmed material identity or producer relationship. Operating records do not guarantee current inventory.
Related producer groups
Williams Stone CompanySource-described uses
Cladding & exterior walls · Landscape & site stone
Producer-described uses; confirm project suitability and current formats with the producer.
Application sourceQuarry origin
- Old Berkshire quarryMassachusettsOperator: Williams Stone Co., Inc.
Known sources; confirm the quarry and selection for your order.
Ask the supplier about current availability, material range, fabrication and test data for your application. A listing or MSHA status does not establish supply readiness.
Old Berkshire is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.