Mine Profile
Greenstone Materials Quarry
San Juan Capistrano, California
Learn more about the operator, controlling company, and MSHA profile for this site. Mining Sentry keeps this information fresh so that safety leaders can plan visits, benchmark production, and validate compliance.
- MSHA ID
- 0403299
- Operator
- Greenstone Materials, Inc.
- Controller
- Rich Holt
- Business Name
- Greenstone Materials, Inc.
- Status
- Active
- Mine Type
- Surface
- Primary SIC
- Construction Sand and Gravel
- Address
- 31507 Ortega Highway
- City
- San Juan Capistrano
- State
- California
- Zip Code
- 92675
- Contact Title
- Pres, VP, Sec
Mine Classification
Type code Surface designates the site as a surface operation. Primary SIC Construction Sand and Gravel can be used to benchmark production and safety trends against similar mines in Mining Sentry.