Sf Underground
San Francisco, California
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About Sf Underground
Sf Underground is listed as a company based in San Francisco, California, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Water and Sewer Line and Related Structures Construction.
Its primary NAICS classification is 237110 (Water and Sewer Line and Related Structures Construction). Sf Underground is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (415) 2163241
- Address
- 50 Urbano Dr, San Francisco, California, 94127, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2371Utility System Construction
- 237110Water and Sewer Line and Related Structures Construction
SIC Codes
- 16Heavy Construction Other Than Building Construction Contractors
- 162Heavy Construction, Except Highway And Street
- 1623Water and Sewer Line and Related Structures Construction
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $476,000 ($0M-$1M)
Sf Underground: frequently asked questions
What does Sf Underground do?
Sf Underground is listed as a company based in San Francisco, California, United States, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under Water and Sewer Line and Related Structures Construction.
Where is Sf Underground located?
Sf Underground is headquartered at 50 Urbano Dr, San Francisco, California, 94127, United States.
How many employees does Sf Underground have?
Sf Underground has about 4 employees (the 1-5 range).
What is Sf Underground's annual revenue?
Sf Underground's annual revenue is estimated at $476,000 (the $0M-$1M range).
What industry is Sf Underground in?
Sf Underground's primary NAICS code is 237110 (Water and Sewer Line and Related Structures Construction).
How can I contact Sf Underground?
Its phone number is +1 (415) 2163241.
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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