Products & Services
About Winchell Barbara & Mandel Sand
Winchell Barbara & Mandel Sand is listed as a company classified under Mining, Quarrying, and Oil and Gas Extraction, based in San Francisco, California, United States, operating in Metals and mining, employing 21-50 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 212321 (Construction Sand and Gravel Mining). Winchell Barbara & Mandel Sand is one of 4,750 Raw materials companies listed in California.
Business Contact Information
- Address
- 188 Minna St, San Francisco, California, 94105, 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
- 212321Construction Sand and Gravel Mining
SIC Codes
- 14Mining And Quarrying Of Nonmetallic Minerals, Except Fuels
- 144Sand And Gravel
- 1442Construction Sand and Gravel Mining
Company Details
- Employees
- 24 (21-50)
- Annual Revenue
- $939,000 ($0M-$1M)
Winchell Barbara & Mandel Sand: frequently asked questions
What does Winchell Barbara & Mandel Sand do?
Winchell Barbara & Mandel Sand is listed as a company classified under Mining, Quarrying, and Oil and Gas Extraction, based in San Francisco, California, United States, operating in Metals and mining, employing 21-50 people and reporting $0M-$1M in annual revenue.
Where is Winchell Barbara & Mandel Sand located?
Winchell Barbara & Mandel Sand is headquartered at 188 Minna St, San Francisco, California, 94105, United States.
How many employees does Winchell Barbara & Mandel Sand have?
Winchell Barbara & Mandel Sand has about 24 employees (the 21-50 range).
What is Winchell Barbara & Mandel Sand's annual revenue?
Winchell Barbara & Mandel Sand's annual revenue is estimated at $939,000 (the $0M-$1M range).
What industry is Winchell Barbara & Mandel Sand in?
Winchell Barbara & Mandel Sand is in the Raw materials / Materials industry, and its primary NAICS code is 212321 (Construction Sand and Gravel Mining).
What companies are similar to Winchell Barbara & Mandel Sand?
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
Largest raw materials companies
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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