For over 60 years Rock of Ages has been producing the highest quality granite for precision and industrial applications. We have been producing precision granite longer than any other manufacturer in the US, and quite possibly the world. The knowledge, experience, and commitment of our staff will insure that the final product meets your performance requirement at a competitive price.
Final finishing of all surface plates and metrology products conforms to current US Federal Specifications with traceability to NIST.
We are pursuing ISO 17025 Certification.
Our focus is to help you utilize the unique properties of our granite to meet your performance requirements and your cost goals.
Our manufacturing facility is located in Graniteville, Vermont. The plant itself is 160,000 square feet, of which 40,000 square feet is dedicated solely to the production of precision granite products. We use the most appropriate stone for your application, most of it coming from our own quarries in North America.