Photo source: GA Stone Holding, LLC · NSI catalogue
Catalogue sample. Confirm the current range and finish with the supplier.
Catalogue reference. Confirm the current range and finish with the supplier.
Material sources
Current supplier catalogue; direct GOA marketing and quarry ownership are not established.
Original GA Stone Holding, LLC label retained in the imported source catalogue.
Identifies current ownership and operation by the founders of Structural Stone; retain separately from the supplier listing.
Current first-party material reference linked by Fletcher.
- Listed supplier
- Granites of America
- Quarry / operation
- Chelmsford Quarry
- Location
- Massachusetts
- Color families
- Gray
- Listing source
- Producer documentation · source checked 25 Sept 2026
- Photograph
- Sourced photograph · checked 2026-09-23
Independent source checks
- U.S. material origin
- VERIFIED
- Supplier relationship
- VERIFIED
- Material identity
- VERIFIED
- Producer relationship
- REVIEW
- Quarry relationship
- REVIEW
- Quarry location
- UNKNOWN
- Operating record
- UNKNOWN
- Photo source
- UNKNOWN
- Photo permission
- UNKNOWN
- 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
Granites of AmericaRelated quarry / permit records
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.
Originally catalogued by NSI under GA Stone Holding, LLC. Chelmsford Gray remains listed by GA Stone Blocks, which identifies Granites of America as its exclusive quarrier. The current Granites of America collection omits Chelmsford. Fletcher identifies current quarry ownership and operation with the founders of Structural Stone. This record retains the documented supplier association; it does not identify Granites of America as current quarry owner. Current direct Granites of America supply requires confirmation.