Products & Services
About Black Rock Mining
This profile covers Black Rock Mining, a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Mining, Quarrying, and Oil and Gas Extraction, based in Claremont, California, United States and operating in Metals and mining.
Its primary NAICS classification is 212319 (Other Crushed and Broken Stone Mining and Quarrying). Black Rock Mining is one of 4,750 Raw materials companies listed in California.
Business Contact Information
- Phone
- +1 (909) 2086026
- Website
- blackrockmine.rocks
- Address
- 405 N Indian Hill Blvd, Claremont, California, 91711, United States
Industry & Classification
- Industry
- Raw materials
- Sector
- Materials
- Segment
- Metals and mining
NAICS Codes
- 21Mining, Quarrying, and Oil and Gas Extraction
- 2123Nonmetallic Mineral Mining and Quarrying
- 212319Other Crushed and Broken Stone Mining and Quarrying
SIC Codes
- 14Mining And Quarrying Of Nonmetallic Minerals, Except Fuels
- 142Crushed And Broken Stone, Including Riprap
- 1429Other Crushed and Broken Stone Mining and Quarrying
Company Details
- Employees
- 39 (21-50)
- Annual Revenue
- $8.0M ($5M-$10M)
Black Rock Mining: frequently asked questions
What does Black Rock Mining do?
This profile covers Black Rock Mining, a company employing 21-50 people, reporting $5M-$10M in annual revenue, classified under Mining, Quarrying, and Oil and Gas Extraction, based in Claremont, California, United States and operating in Metals and mining.
Where is Black Rock Mining located?
Black Rock Mining is headquartered at 405 N Indian Hill Blvd, Claremont, California, 91711, United States.
How many employees does Black Rock Mining have?
Black Rock Mining has about 39 employees (the 21-50 range).
What is Black Rock Mining's annual revenue?
Black Rock Mining's annual revenue is estimated at $8.0M (the $5M-$10M range).
What industry is Black Rock Mining in?
Black Rock Mining is in the Raw materials / Materials industry, and its primary NAICS code is 212319 (Other Crushed and Broken Stone Mining and Quarrying).
How can I contact Black Rock Mining?
Its website is blackrockmine.rocks and its phone number is +1 (909) 2086026.
What companies are similar to Black Rock Mining?
Other large raw materials companies in California include K+S Aktiengesellschaft, Asia Pacific Resources Inc, OK Mine Company Inc and 20th Century Coal Company Inc.
Largest raw materials companies in California
Largest companies in California
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Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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