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About Herzfeld
This profile covers Herzfeld, a company classified under Electrical Contractors and Other Wiring Installation Contractors, based in El Sobrante, California, United States, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 238210 (Electrical Contractors and Other Wiring Installation Contractors). Herzfeld is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (510) 2430190
- Website
- herzfeld.pro
- Address
- 6131 Hillside Dr, El Sobrante, California, 94803, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2382Building Equipment Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $861,000 ($0M-$1M)
Herzfeld: frequently asked questions
What does Herzfeld do?
This profile covers Herzfeld, a company classified under Electrical Contractors and Other Wiring Installation Contractors, based in El Sobrante, California, United States, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Herzfeld located?
Herzfeld is headquartered at 6131 Hillside Dr, El Sobrante, California, 94803, United States.
How many employees does Herzfeld have?
Herzfeld has about 4 employees (the 1-5 range).
What is Herzfeld's annual revenue?
Herzfeld's annual revenue is estimated at $861,000 (the $0M-$1M range).
What industry is Herzfeld in?
Herzfeld's primary NAICS code is 238210 (Electrical Contractors and Other Wiring Installation Contractors).
How can I contact Herzfeld?
Its website is herzfeld.pro and its phone number is +1 (510) 2430190.
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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