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
Chester Gray is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.
Chester Gray is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.
Tightly grained dark gray granite with subtle white waves from Williams Stone's East Otis, Massachusetts quarry. Currently offered for paving with limited availability.
- Listed supplier
- Williams Stone Company
- Quarry / operation
- Williams Stone Chester quarry
- Location
- East Otis, Massachusetts
- Color families
- Gray, White
- Supply route
- Current producer restriction: paver applications only; limited availability.
- 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
Landscape & site stone
Producer-described uses; confirm project suitability and current formats with the producer.
Application sourceQuarry origin
- Williams Stone Chester 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.
Chester Gray is identified by Williams Stone as granite extracted from its owned East Otis, Massachusetts quarry operation.