Mine Profile
Cal Rock Products LLC
Hollister, 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
- 0400111
- Operator
- Cal Rock Products LLC
- Controller
- David P Grimsley
- Business Name
- Cal Rock Products LLC
- Status
- Active
- Mine Type
- Surface
- Primary SIC
- Crushed, Broken Limestone NEC
- Address
- 1055 Nash Rd
- City
- Hollister
- State
- California
- Zip Code
- 95023
- Contact Title
- General Manager
Mine Classification
Type code Surface designates the site as a surface operation. Primary SIC Crushed, Broken Limestone NEC can be used to benchmark production and safety trends against similar mines in Mining Sentry.