Windsor PLC
Commercial services · San Francisco, California
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Products & Services
About Windsor PLC
Windsor PLC is a company based in San Francisco, California, United States, operating in Office service, employing 1-5 people, reporting $1M-$5M in annual revenue and classified under Offices of Lawyers.
Its primary NAICS classification is 541110 (Offices of Lawyers). Windsor PLC is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (415) 8743800
- Fax
- +XXX (415) 3584677
- Website
- windsor-plc.com
- linkedin.com/company/windsor-plc
- Address
- 505 Montgomery St, San Francisco, California, 94111, 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
- 4 (1-5)
- Annual Revenue
- $1.3M ($1M-$5M)
Windsor PLC: frequently asked questions
What does Windsor PLC do?
Windsor PLC is a company based in San Francisco, California, United States, operating in Office service, employing 1-5 people, reporting $1M-$5M in annual revenue and classified under Offices of Lawyers.
Where is Windsor PLC located?
Windsor PLC is headquartered at 505 Montgomery St, San Francisco, California, 94111, United States.
How many employees does Windsor PLC have?
Windsor PLC has about 4 employees (the 1-5 range).
What is Windsor PLC's annual revenue?
Windsor PLC's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is Windsor PLC in?
Windsor PLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
How can I contact Windsor PLC?
Its website is windsor-plc.com and its phone number is +1 (415) 8743800.
What companies are similar to Windsor PLC?
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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