Silvio Sei LLC
Commercial services · Costa Mesa, California
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Products & Services
About Silvio Sei LLC
This profile covers Silvio Sei LLC, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services and based in Costa Mesa, California, United States.
Its primary NAICS classification is 561499 (All Other Business Support Services). Silvio Sei LLC is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 3184 Airway Ave, Costa Mesa, California, 92626, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $180,000 ($0M-$1M)
Silvio Sei LLC: frequently asked questions
What does Silvio Sei LLC do?
This profile covers Silvio Sei LLC, a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under All Other Business Support Services and based in Costa Mesa, California, United States.
Where is Silvio Sei LLC located?
Silvio Sei LLC is headquartered at 3184 Airway Ave, Costa Mesa, California, 92626, United States.
How many employees does Silvio Sei LLC have?
Silvio Sei LLC has about 5 employees (the 1-5 range).
What is Silvio Sei LLC's annual revenue?
Silvio Sei LLC's annual revenue is estimated at $180,000 (the $0M-$1M range).
What industry is Silvio Sei LLC in?
Silvio Sei LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Silvio Sei LLC?
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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