Helmut Winkelhake
Commercial services · San Rafael, California
Products & Services
About Helmut Winkelhake
Helmut Winkelhake is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Offices of Lawyers and based in San Rafael, California, United States.
Its primary NAICS classification is 541110 (Offices of Lawyers). Helmut Winkelhake is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 637 N San Pedro Rd, San Rafael, California, 94903, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5411Legal Services
- 541110Offices of Lawyers
SIC Codes
- 81Legal Services
- 811Legal Services
- 8111Offices of Lawyers
Company Details
- Employees
- 2 (1-5)
- Annual Revenue
- $149,000 ($0M-$1M)
Helmut Winkelhake: frequently asked questions
What does Helmut Winkelhake do?
Helmut Winkelhake is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Offices of Lawyers and based in San Rafael, California, United States.
Where is Helmut Winkelhake located?
Helmut Winkelhake is headquartered at 637 N San Pedro Rd, San Rafael, California, 94903, United States.
How many employees does Helmut Winkelhake have?
Helmut Winkelhake has about 2 employees (the 1-5 range).
What is Helmut Winkelhake's annual revenue?
Helmut Winkelhake's annual revenue is estimated at $149,000 (the $0M-$1M range).
What industry is Helmut Winkelhake in?
Helmut Winkelhake is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
What companies are similar to Helmut Winkelhake?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical 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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